diff --git a/cmd/server_analysis_http_test.go b/cmd/server_analysis_http_test.go
new file mode 100644
index 0000000..f8fd53b
--- /dev/null
+++ b/cmd/server_analysis_http_test.go
@@ -0,0 +1,148 @@
+package main
+
+import (
+	"encoding/json"
+	"net/http"
+	"net/http/httptest"
+	"net/url"
+	"path/filepath"
+	"strconv"
+	"testing"
+
+	"github.com/gin-gonic/gin"
+	"github.com/glebarez/sqlite"
+	"gorm.io/gorm"
+	businessbiz "kra/internal/biz/business"
+	"kra/internal/biz/system"
+	businessdata "kra/internal/data/business"
+	systemdata "kra/internal/data/system"
+	"kra/internal/server/handler"
+	businessservice "kra/internal/service/business"
+)
+
+func TestServerAnalysisHTTP(t *testing.T) {
+	db, err := gorm.Open(sqlite.Open(filepath.Join(t.TempDir(), "servers.db")), &gorm.Config{})
+	if err != nil {
+		t.Fatal(err)
+	}
+	pool, _ := db.DB()
+	t.Cleanup(func() { _ = pool.Close() })
+	for _, step := range append(systemdata.Migrations(), businessdata.Migrations()...) {
+		if err := step.Migrate(db); err != nil {
+			t.Fatal(err)
+		}
+	}
+	for _, sql := range []string{
+		"INSERT INTO sys_users(id,uuid,username,level,parent_id,id_path,enable) VALUES(1,'root','root',0,0,'0',1),(7,'owner','owner',1,0,'0',1),(9,'leaf','leaf',3,7,'0,7',1),(99,'other','other',1,0,'0',1)",
+		"INSERT INTO sys_user_bind_platform(user_id,source_db,platform_busier_id,status) VALUES(9,'lx',14,'0'),(99,'hw',20,'0')",
+		"CREATE TABLE tab_promote(id INTEGER,source_db TEXT,promote_level INTEGER,busier_id INTEGER)",
+		"INSERT INTO tab_promote VALUES(100,'lx',1,14),(101,'lx',2,14),(100,'hw',1,20)",
+		"CREATE TABLE tab_game(id INTEGER,source_db TEXT,game_name TEXT)",
+		"INSERT INTO tab_game VALUES(1,'lx','游戏'),(1,'hw','其他游戏')",
+		"CREATE TABLE tab_game_server(id INTEGER,source_db TEXT,game_id INTEGER,server_num TEXT,server_name TEXT,start_time INTEGER)",
+		"INSERT INTO tab_game_server VALUES(1,'lx',1,'001','一区',100),(2,'lx',1,'002','二区',200),(3,'hw',1,'001','外部一区',300)",
+		"CREATE TABLE tab_sw_report_server_day(source_db TEXT,game_id INTEGER,game_name TEXT,promote_id INTEGER,server_num TEXT,stat_date DATE,dedup_mode INTEGER,total_pay DECIMAL(20,2))",
+		"INSERT INTO tab_sw_report_server_day VALUES('lx',1,'游戏',100,'001','2026-11-04',0,10),('lx',1,'游戏',101,'001','2026-11-04',0,20),('lx',1,'游戏',100,'002','2026-11-04',0,40),('hw',1,'游戏',100,'001','2026-11-04',0,50),('lx',1,'游戏',100,'001','2026-11-04',1,9999)",
+		"CREATE TABLE tab_sw_report_server_day_key(source_db TEXT,game_id INTEGER,game_name TEXT,promote_id INTEGER,server_num TEXT,stat_date DATE,dedup_mode INTEGER,metric INTEGER,identity_key TEXT)",
+	} {
+		if err := db.Exec(sql).Error; err != nil {
+			t.Fatal(err)
+		}
+	}
+	for _, s := range []struct {
+		source, num string
+		promote     int
+	}{{"lx", "001", 100}, {"lx", "001", 101}, {"lx", "002", 100}, {"hw", "001", 100}} {
+		for _, metric := range []int{1, 2, 3} {
+			for _, mode := range []int{0, 1} {
+				identity := "A"
+				if mode == 0 {
+					identity = strconv.Itoa(s.promote)
+				}
+				if err := db.Exec("INSERT INTO tab_sw_report_server_day_key VALUES(?,1,'游戏',?,?,'2026-11-04',?,?,?)", s.source, s.promote, s.num, mode, metric, identity).Error; err != nil {
+					t.Fatal(err)
+				}
+			}
+		}
+	}
+	provider := businessHTTPData{db}
+	uc := businessbiz.NewServerAnalysisUsecase(businessdata.NewServerAnalysisRepo(provider), businessbiz.NewAccountUsecase(businessdata.NewAccountRepo(provider)), businessbiz.NewUserPreferenceUsecase(businessdata.NewUserPreferenceRepo(provider)))
+	h := handler.NewServerAnalysis(businessservice.NewServerAnalysisService(uc))
+	engine := gin.New()
+	engine.Use(func(c *gin.Context) {
+		id, _ := strconv.ParseUint(c.GetHeader("X-Test-User"), 10, 64)
+		aid := uint(901)
+		if id == 1 {
+			aid = 888
+		}
+		c.Request = c.Request.WithContext(system.NewActorContext(c.Request.Context(), system.Actor{UserID: uint(id), AuthorityID: aid}))
+		c.Next()
+	})
+	engine.GET("/sw/serverAnalysis/list", h.List)
+	engine.GET("/sw/serverAnalysis/servers", h.Servers)
+	srv := httptest.NewServer(engine)
+	defer srv.Close()
+	call := func(user int, path, query string, code int) any {
+		t.Helper()
+		req, _ := http.NewRequest("GET", srv.URL+"/sw/serverAnalysis/"+path+"?"+query, nil)
+		req.Header.Set("X-Test-User", strconv.Itoa(user))
+		res, err := srv.Client().Do(req)
+		if err != nil {
+			t.Fatal(err)
+		}
+		defer res.Body.Close()
+		var body map[string]any
+		if err := json.NewDecoder(res.Body).Decode(&body); err != nil {
+			t.Fatal(err)
+		}
+		if res.StatusCode != 200 || body["code"] != float64(code) {
+			t.Fatalf("接口响应错误: %+v", body)
+		}
+		return body["data"]
+	}
+	q := "gameName=" + url.QueryEscape("游戏") + "&sourceDb=lx,hw&beginTime=2026-11-04&endTime=2026-11-04"
+	p := call(7, "list", q+"&pageSize=1", 0).(map[string]any)
+	sum := p["summary"].(map[string]any)
+	if p["total"] != float64(2) || len(p["rows"].([]any)) != 1 || sum["totalPay"] != "70.00" || sum["activeCount"] != float64(2) || sum["arpu"] != "35.00" {
+		t.Fatalf("分页或全量汇总错误: %+v", p)
+	}
+	p = call(7, "list", q+"&serverNum=001", 0).(map[string]any)
+	row := p["rows"].([]any)[0].(map[string]any)
+	if row["serverNum"] != "001" || row["serverName"] != "一区" || row["openTime"] != float64(100) || row["newRegisterCount"] != float64(1) || row["totalPay"] != "30.00" {
+		t.Fatalf("区服身份、去重或金额错误: %+v", row)
+	}
+	p = call(1, "list", q, 0).(map[string]any)
+	if p["total"] != float64(3) || p["summary"].(map[string]any)["totalPay"] != "120.00" {
+		t.Fatal("跨平台同号区服被合并")
+	}
+	if err := db.Exec("INSERT INTO sys_user_preference(user_id,include_sub_promote,idcard_dedup) VALUES(7,1,0)").Error; err != nil {
+		t.Fatal(err)
+	}
+	p = call(7, "list", q, 0).(map[string]any)
+	if p["summary"].(map[string]any)["activeCount"] != float64(3) || p["summary"].(map[string]any)["totalPay"] != "70.00" {
+		t.Fatal("去重开关改变金额或未改变人数")
+	}
+	if err := db.Exec("UPDATE sys_user_preference SET include_sub_promote=0 WHERE user_id=7").Error; err != nil {
+		t.Fatal(err)
+	}
+	p = call(7, "list", q, 0).(map[string]any)
+	if p["summary"].(map[string]any)["totalPay"] != "50.00" {
+		t.Fatal("下级开关未生效")
+	}
+	options := call(7, "servers", "gameName="+url.QueryEscape("游戏")+"&sourceDb=lx&keyword="+url.QueryEscape("一区"), 0).([]any)
+	if len(options) != 1 || options[0].(map[string]any)["serverNum"] != "001" {
+		t.Fatal("区服选项映射错误")
+	}
+	call(7, "list", "", 7)
+	call(7, "servers", "", 7)
+	call(7, "list", q+"&pageNum=bad", 7)
+	call(7, "list", "gameName=x&beginTime=bad&endTime=2026-11-04", 7)
+	call(7, "list", "gameName=x&beginTime=2026-11-05&endTime=2026-11-04", 7)
+	if err := db.Exec("DROP TABLE tab_sw_report_server_day_key").Error; err != nil {
+		t.Fatal(err)
+	}
+	p = call(7, "list", q, 0).(map[string]any)
+	if p["available"] != false || p["summary"] != nil {
+		t.Fatal("缺表不能返回伪造零")
+	}
+}
diff --git a/cmd/wire_gen.go b/cmd/wire_gen.go
index be8bc3e..06a1ae2 100644
--- a/cmd/wire_gen.go
+++ b/cmd/wire_gen.go
@@ -82,11 +82,15 @@ func wireApp(configServer *config.Server, store *config.Store, logger *slog.Logg
 	auditRecorderUsecase := system2.NewAuditRecorderUsecase(auditRecordRepo)
 	auditRecorder := system3.NewAuditRecorder(auditRecorderUsecase)
 	registry := taskRegistry()
-	analyticsRepo := business.NewAnalyticsRepo(dataData)
+	serverAnalysisRepo := business.NewServerAnalysisRepo(dataData)
 	accountRepo := business.NewAccountRepo(dataData)
 	accountUsecase := business2.NewAccountUsecase(accountRepo)
 	userPreferenceRepo := business.NewUserPreferenceRepo(dataData)
 	userPreferenceUsecase := business2.NewUserPreferenceUsecase(userPreferenceRepo)
+	serverAnalysisUsecase := business2.NewServerAnalysisUsecase(serverAnalysisRepo, accountUsecase, userPreferenceUsecase)
+	serverAnalysisService := business3.NewServerAnalysisService(serverAnalysisUsecase)
+	serverAnalysis := handler.NewServerAnalysis(serverAnalysisService)
+	analyticsRepo := business.NewAnalyticsRepo(dataData)
 	analyticsUsecase := business2.NewAnalyticsUsecase(analyticsRepo, accountUsecase, userPreferenceUsecase)
 	analyticsService := business3.NewAnalyticsService(analyticsUsecase)
 	analytics := handler.NewAnalytics(analyticsService)
@@ -235,6 +239,7 @@ func wireApp(configServer *config.Server, store *config.Store, logger *slog.Logg
 	integrationConfigService := integration2.NewIntegrationConfigService(integrationConfigUsecase)
 	integrationConfig := handler.NewIntegrationConfig(integrationConfigService)
 	set := &handler.Set{
+		ServerAnalysis:    serverAnalysis,
 		Analytics:         analytics,
 		Ledger:            ledger,
 		ChannelPortrait:   channelPortrait,
diff --git a/docs/sw6-to-kra/implementation.md b/docs/sw6-to-kra/implementation.md
index 4e7b4bc..ac95f54 100644
--- a/docs/sw6-to-kra/implementation.md
+++ b/docs/sw6-to-kra/implementation.md
@@ -13,6 +13,8 @@
 
 用户补充：允许直接优化旧接口、SQL 和逻辑。优化时记录行为差异并验证业务结果；各批实现必须实际请求 HTTP 接口，不能只以单元测试和构建作为完成依据。
 
+2026-11-04 用户调整验证要求：后续不需要检查页面交互，只验证接口并继续迁移，包括工作台/仪表盘。后续保留旧页面源码核对、接口实测、数据断言和构建检查，不再执行 Chrome 交互验收。
+
 用户再次指出页面偏差后，明确按旧前端实际页面核对入口，不能从后端接口推断 UI 功能。详见 `page-parity.md`。商务列表已移除错误增加的编辑入口，恢复“绑定列表”名称及仅三级显示规则，并对齐按审核状态显示行操作。
 
 用户已有的 `configs/config.yaml` 修改与迁移 SQL 保留。未经最后阶段的数据库确认，不连接、复制或修改用户的旧数据库。
@@ -25,7 +27,7 @@
 | 2 | 平台绑定、商务/渠道可见范围、外部平台与 OA 数据源、商务列表及抽屉 | 进行中；绑定、旗下渠道、商务/SDK 画像、OA 激活只读接口已接入；外部数据源及审核实库联调待完成 |
 | 3 | 预警规则、记录与状态机、操作日志、附件、消息、任务注册与调度 | 进行中；规则、记录和工作流已接入；任务待迁移，消息盒子已确认属于未改动框架代码 |
 | 4 | 渠道列表及新增、渠道激活、推广游戏等业务接口与页面 | 功能已接入；包含渠道画像，完整业务数据和源平台联调仍待最终验收 |
-| 5 | 日汇总构建、充值/注册明细、渠道/游戏/区服报表、排行、画像与仪表盘 | 进行中；画像、注册/充值明细及导出、渠道/游戏统计已接入，区服、排行、仪表盘业务数据与任务待迁移 |
+| 5 | 日汇总构建、充值/注册明细、渠道/游戏/区服报表、排行、画像与仪表盘 | 进行中；画像、注册/充值明细及导出、渠道/游戏/区服统计已接入，排行、仪表盘业务数据与任务待迁移 |
 | 6 | 静态接口核对、后端测试、前端构建和页面验证 | 随阶段推进，最终全量复核 |
 | 7 | 用户确认源数据库，复制至隔离库，执行迁移，启动并逐接口核对数据 | 未开始，必须等待用户确认 |
 
@@ -92,3 +94,5 @@
 - 明细批次通过全量 Go、前端 ESLint/构建、隔离 TCP HTTP、工作簿内容校验和浏览器筛选/下载。真实 sw7 请求及空查询工作簿验证记录见 `ledger-http-2026-11-04.json`、`ledger-page-2026-11-04.json`，没有导出或修改真实业务行；详细边界见 `ledger-source-notes.md`。
 - 渠道/游戏统计两个接口与 Kra 页面已接入，保留游戏筛选、渠道账号/类型筛选、平台、日期、排序、分页及全量汇总。金额固定模式 0，人数按当前身份证偏好；游戏汇总累加各游戏，渠道超管汇总全局去重、普通商务累加可见渠道，不互相替代。渠道模糊匹配扩到可见同树渠道，并保持类型交集；超管全平台范围包含官方和历史孤立渠道。
 - 统计批次通过全量 Go、隔离数据库真实 TCP HTTP、领域/仓储测试、ESLint/生产构建；真实 sw7 请求和 Chrome 检查见 `analytics-http-2026-11-04.json`、`analytics-page-2026-11-04.json`。分页不改变汇总，缺表明确未接入；非法日期/倒置周期明确报错。没有添加旧统计页面不存在的导出按钮。详细口径与优化见 `analytics-source-notes.md`。
+- 区服列表与区服选项接口、Kra 区服分析页面已接入。统计按平台＋游戏＋区服编号分组，人数区服内去重、金额固定模式 0；页尾汇总全部筛选行。游戏必选，选项按当前游戏名，报表按历史游戏名，区服编号保留前导零。
+- 区服批次通过全量 Go、隔离数据库真实 TCP HTTP、前端 ESLint/构建和真实 sw7 只读接口请求，结果见 `server-analysis-http-2026-11-04.json`。覆盖跨平台同号、全量汇总、零行处理、偏好切换、资料补全及缺表；按用户新要求未执行页面交互检查。最终旧库验收仍未开始。
diff --git a/docs/sw6-to-kra/page-parity.md b/docs/sw6-to-kra/page-parity.md
index e303f94..4133006 100644
--- a/docs/sw6-to-kra/page-parity.md
+++ b/docs/sw6-to-kra/page-parity.md
@@ -180,3 +180,9 @@
 | 缺报表数据 | 明确显示未接入，清空过期汇总，指标不伪造零 |
 
 验证：`analytics-http-2026-11-04.json`、`analytics-page-2026-11-04.json`；Chrome 使用受控业务数据，完整计算和权限使用隔离数据库的真实 TCP HTTP 验证。
+
+## 区服分析
+
+按旧 `ServerAnalysis.vue` 源码迁移平台多选、游戏多选、区服单选、近 30 天默认日期、首个游戏自动查询、列排序/分页及全量汇总；沿用 Kra 控件，没有新增导出入口。切换平台清空游戏/区服，切换游戏清空区服，过期异步请求不覆盖新选项。统计字段保持所属平台、区服编号/名称、开服日期、新增注册、活跃玩家、充值金额、付费玩家和 ARPU。
+
+接口通过真实 sw7 请求及隔离数据库 TCP HTTP 验证，前端 ESLint/生产构建通过。按用户 2026-11-04 新要求，此后只检查接口，不再检查页面交互。详见 `server-analysis-source-notes.md`。
diff --git a/docs/sw6-to-kra/server-analysis-http-2026-11-04.json b/docs/sw6-to-kra/server-analysis-http-2026-11-04.json
new file mode 100644
index 0000000..73ede71
--- /dev/null
+++ b/docs/sw6-to-kra/server-analysis-http-2026-11-04.json
@@ -0,0 +1,70 @@
+{
+  "scope": "真实 sw7 会话只读检查，当前缺少业务报表和游戏区服表；未创建实际业务数据。",
+  "checks": [
+    {
+      "endpoint": "list",
+      "query": {},
+      "http": 200,
+      "code": 7,
+      "msg": "请选择游戏",
+      "passed": true
+    },
+    {
+      "endpoint": "servers",
+      "query": {},
+      "http": 200,
+      "code": 7,
+      "msg": "请选择游戏",
+      "passed": true
+    },
+    {
+      "endpoint": "list",
+      "query": {
+        "gameName": "隔离核验不存在游戏",
+        "sourceDb": "lx,hw,yq"
+      },
+      "http": 200,
+      "code": 0,
+      "msg": "成功",
+      "passed": true,
+      "available": false,
+      "total": 0
+    },
+    {
+      "endpoint": "list",
+      "query": {
+        "gameName": "x",
+        "beginTime": "bad",
+        "endTime": "2026-11-04"
+      },
+      "http": 200,
+      "code": 7,
+      "msg": "统计周期格式错误，应为 yyyy-MM-dd",
+      "passed": true
+    },
+    {
+      "endpoint": "list",
+      "query": {
+        "gameName": "x",
+        "beginTime": "2026-11-05",
+        "endTime": "2026-11-04"
+      },
+      "http": 200,
+      "code": 7,
+      "msg": "统计开始日期不能晚于结束日期",
+      "passed": true
+    },
+    {
+      "endpoint": "servers",
+      "query": {
+        "gameName": "隔离核验不存在游戏",
+        "sourceDb": "lx"
+      },
+      "http": 200,
+      "code": 7,
+      "msg": "游戏或区服数据尚未接入",
+      "passed": true
+    }
+  ],
+  "passed": true
+}
diff --git a/docs/sw6-to-kra/server-analysis-source-notes.md b/docs/sw6-to-kra/server-analysis-source-notes.md
new file mode 100644
index 0000000..6ca46be
--- /dev/null
+++ b/docs/sw6-to-kra/server-analysis-source-notes.md
@@ -0,0 +1,16 @@
+# 区服分析迁移核对
+
+核对旧 main 的 `ServerAnalysisServiceImpl`、`SwReportServerDayQueryServiceImpl`、两个区服日汇总 Mapper，以及 dev/dev1.0 的 `ServerAnalysis.vue`。
+
+- `/sw/serverAnalysis/games` 复用已迁移游戏选项；新增 `/servers`、`/list`。两者均要求游戏名称；来源支持逗号分隔或重复参数。
+- 选项通过当前 `tab_game.game_name` 确定平台＋游戏，匹配区服名称；保留区服编号的字符串及前导零。原接口不按商务绑定裁剪资料选项，统计查询独立按可见范围隔离。
+- 选项默认 50，超过 100 时允许 100000，沿用旧批量选项请求。使用 EXISTS 代替为每个游戏生成 OR，保持成对关联并避免重复行。
+- 统计读取 `tab_sw_report_server_day` 和身份键表，按平台＋游戏＋区服编号分组；空白编号不展示。不额外加日游戏报表的 `game_id > 0` 限制。
+- 人数在每个区服内 COUNT DISTINCT，金额固定模式 0；筛选历史报表游戏名。展示优先金额汇总的历史游戏名，无金额行时回退当前游戏名，保留旧行为。
+- 区服名称/开服日期按三元组批量补充；重复资料固定取最小 ID，提高原不确定顺序的稳定性。相同主排序后保留区服编号顺序，再按平台、游戏 ID 稳定排列。
+- 未指定区服时忽略新增/活跃/付费人数和四舍五入金额均为零的行；指定区服保留报表已有零行，不凭资料表制造新行。
+- 汇总是全部筛选后展示行之和，不随分页变化；ARPU 的分母是活跃人数。逐行人数保留 Java int 上限，summary 改用 int64 避免原累加溢出；金额与比率精确处理。
+- 缺任一必要业务表时明确未接入，summary 为 null；不能混用不存在区服和缺表错误。未知开服时间保持 null。
+- 后端默认上海当天，前端默认近 30 天；非法日期/倒置周期明确拒绝。页长沿用最大 500。
+
+已通过领域/仓储测试、独立数据库真实 TCP HTTP、全量 Go、ESLint/生产构建与真实 sw7 接口只读请求。用户已明确不需要页面交互检查；没有执行旧数据库复制或最终同源比对。
diff --git a/internal/biz/biz.go b/internal/biz/biz.go
index 5dbfefb..9104c27 100644
--- a/internal/biz/biz.go
+++ b/internal/biz/biz.go
@@ -11,4 +11,4 @@ import (
 )
 
 // ProviderSet is biz providers.
-var ProviderSet = wire.NewSet(system.ProviderSet, payment.ProviderSet, integration.ProviderSet, task.ProviderSet, business.NewUserPreferenceUsecase, business.NewAccountUsecase, business.NewBindingUsecase, business.NewPasswordResetUsecase, business.NewBusinessPromoteUsecase, business.NewAlertRuleUsecase, business.NewAlertRecordUsecase, business.NewActivationUsecase, business.NewChannelUsecase, business.NewBusinessPortraitUsecase, business.NewChannelPortraitUsecase, business.NewLedgerUsecase, business.NewAnalyticsUsecase)
+var ProviderSet = wire.NewSet(system.ProviderSet, payment.ProviderSet, integration.ProviderSet, task.ProviderSet, business.NewUserPreferenceUsecase, business.NewAccountUsecase, business.NewBindingUsecase, business.NewPasswordResetUsecase, business.NewBusinessPromoteUsecase, business.NewAlertRuleUsecase, business.NewAlertRecordUsecase, business.NewActivationUsecase, business.NewChannelUsecase, business.NewBusinessPortraitUsecase, business.NewChannelPortraitUsecase, business.NewLedgerUsecase, business.NewAnalyticsUsecase, business.NewServerAnalysisUsecase)
diff --git a/internal/biz/business/server_analysis.go b/internal/biz/business/server_analysis.go
new file mode 100644
index 0000000..bca9b17
--- /dev/null
+++ b/internal/biz/business/server_analysis.go
@@ -0,0 +1,198 @@
+package business
+
+import (
+	"context"
+	"math/big"
+	"sort"
+	"strings"
+	"time"
+
+	"github.com/go-kratos/kratos/v3/errors"
+)
+
+var (
+	ErrServerAnalysisGame       = errors.BadRequest("SW_SERVER_ANALYSIS_GAME", "请选择游戏")
+	ErrServerOptionsUnavailable = errors.BadRequest("SW_SERVER_OPTIONS_UNAVAILABLE", "游戏或区服数据尚未接入")
+)
+
+type ServerAnalysisKey struct {
+	SourceDB  string
+	GameID    int64
+	ServerNum string
+}
+type ServerAnalysisFilter struct {
+	AnalyticsFilter
+	ServerNum string
+}
+type ServerAnalysisRow struct {
+	ServerAnalysisKey
+	GameName, ServerName string
+	OpenTime             *int64
+	Counts               PortraitCounts
+	Pay, ARPU            string
+}
+type ServerAnalysisData struct {
+	Rows      []*ServerAnalysisRow
+	Available bool
+}
+type ServerAnalysisPage struct {
+	ServerAnalysisData
+	Total      int64
+	Summary    *ServerAnalysisRow
+	Begin, End string
+}
+type ServerOption struct {
+	Number, Name string
+	OpenTime     *int64
+}
+type ServerAnalysisRepo interface {
+	Aggregate(context.Context, AnalyticsScope, ServerAnalysisFilter) (*ServerAnalysisData, error)
+	Servers(context.Context, []string, []string, string, int) ([]*ServerOption, error)
+}
+type ServerAnalysisUsecase struct {
+	repo        ServerAnalysisRepo
+	accounts    *AccountUsecase
+	preferences *UserPreferenceUsecase
+	now         func() time.Time
+}
+
+func NewServerAnalysisUsecase(repo ServerAnalysisRepo, accounts *AccountUsecase, preferences *UserPreferenceUsecase) *ServerAnalysisUsecase {
+	return &ServerAnalysisUsecase{repo: repo, accounts: accounts, preferences: preferences, now: time.Now}
+}
+func (uc *ServerAnalysisUsecase) Servers(ctx context.Context, sources, games []string, keyword string, limit int) ([]*ServerOption, error) {
+	if _, _, err := uc.accounts.actor(ctx); err != nil {
+		return nil, err
+	}
+	if len(games) == 0 {
+		return nil, ErrServerAnalysisGame
+	}
+	if limit <= 0 {
+		limit = 50
+	}
+	if limit > 100 {
+		limit = 100000
+	}
+	return uc.repo.Servers(ctx, sources, games, strings.TrimSpace(keyword), limit)
+}
+func (uc *ServerAnalysisUsecase) List(ctx context.Context, f ServerAnalysisFilter, page, size int) (*ServerAnalysisPage, error) {
+	actor, account, err := uc.accounts.actor(ctx)
+	if err != nil {
+		return nil, err
+	}
+	if len(f.GameNames) == 0 {
+		return nil, ErrServerAnalysisGame
+	}
+	pref, err := uc.preferences.Current(ctx)
+	if err != nil {
+		return nil, err
+	}
+	if f.StartDate == nil || f.EndDate == nil {
+		now := uc.now().In(portraitLocation)
+		day := time.Date(now.Year(), now.Month(), now.Day(), 0, 0, 0, 0, portraitLocation)
+		f.StartDate, f.EndDate = &day, &day
+	}
+	if f.EndDate.Before(*f.StartDate) {
+		return nil, ErrAnalyticsDateOrder
+	}
+	f.Begin, f.End = f.StartDate.Format("2006-01-02"), f.EndDate.Format("2006-01-02")
+	f.ServerNum = strings.TrimSpace(f.ServerNum)
+	viewer := portraitUserScope(account)
+	viewer.All = actor.AuthorityID == 888
+	data, err := uc.repo.Aggregate(ctx, AnalyticsScope{Viewer: viewer, IncludeSub: pref.IncludeSubPromote, IDCardDedup: pref.IDCardDedup}, f)
+	if err != nil {
+		return nil, err
+	}
+	out := &ServerAnalysisPage{ServerAnalysisData: ServerAnalysisData{Rows: []*ServerAnalysisRow{}, Available: data.Available}, Begin: f.Begin, End: f.End}
+	if !data.Available {
+		return out, nil
+	}
+	rows := make([]*ServerAnalysisRow, 0, len(data.Rows))
+	summary := &ServerAnalysisRow{ServerName: "合计"}
+	sumPay := new(big.Rat)
+	for _, row := range data.Rows {
+		if strings.TrimSpace(row.ServerNum) == "" {
+			continue
+		}
+		row.Counts = analyticsCap(row.Counts)
+		pay, err := portraitNumber(row.Pay)
+		if err != nil {
+			return nil, err
+		}
+		row.Pay = portraitDecimal(pay, 2)
+		pay, _ = portraitNumber(row.Pay)
+		// 未指定区服时忽略全零行；指定区服仍只返回报表中已有的分组。
+		if f.ServerNum == "" && row.Counts.Register == 0 && row.Counts.Active == 0 && row.Counts.Pay == 0 && pay.Sign() == 0 {
+			continue
+		}
+		row.ARPU = analyticsRatio(pay, row.Counts.Active, false)
+		summary.Counts = analyticsAdd(summary.Counts, row.Counts)
+		sumPay.Add(sumPay, pay)
+		rows = append(rows, row)
+	}
+	summary.Pay = portraitDecimal(sumPay, 2)
+	summary.ARPU = analyticsRatio(sumPay, summary.Counts.Active, false)
+	out.Summary, out.Total = summary, int64(len(rows))
+	if err := sortServerAnalysis(rows, f.SortField, f.Ascending); err != nil {
+		return nil, err
+	}
+	if page < 1 {
+		page = 1
+	}
+	if size <= 0 || size > 500 {
+		size = 500
+	}
+	if page > len(rows)/size+1 {
+		return out, nil
+	}
+	from := (page - 1) * size
+	if from < len(rows) {
+		out.Rows = rows[from:min(from+size, len(rows))]
+	}
+	return out, nil
+}
+func sortServerAnalysis(rows []*ServerAnalysisRow, field string, ascending bool) error {
+	values := map[*ServerAnalysisRow]*big.Rat{}
+	for _, row := range rows {
+		var n *big.Rat
+		var err error
+		switch field {
+		case "openTime":
+			v := int64(0)
+			if row.OpenTime != nil {
+				v = *row.OpenTime
+			}
+			n = big.NewRat(v, 1)
+		case "newRegisterCount":
+			n = big.NewRat(row.Counts.Register, 1)
+		case "activeCount":
+			n = big.NewRat(row.Counts.Active, 1)
+		case "payUserCount":
+			n = big.NewRat(row.Counts.Pay, 1)
+		case "arpu":
+			n, err = portraitNumber(row.ARPU)
+		default:
+			n, err = portraitNumber(row.Pay)
+		}
+		if err != nil {
+			return err
+		}
+		values[row] = n
+	}
+	sort.SliceStable(rows, func(i, j int) bool {
+		a, b := rows[i], rows[j]
+		if c := values[a].Cmp(values[b]); c != 0 {
+			if ascending {
+				return c < 0
+			}
+			return c > 0
+		}
+		if a.ServerNum != b.ServerNum {
+			return strings.TrimSpace(a.ServerNum) < strings.TrimSpace(b.ServerNum)
+		}
+		if a.SourceDB != b.SourceDB {
+			return a.SourceDB < b.SourceDB
+		}
+		return a.GameID < b.GameID
+	})
+	return nil
+}
diff --git a/internal/biz/business/server_analysis_test.go b/internal/biz/business/server_analysis_test.go
new file mode 100644
index 0000000..3837118
--- /dev/null
+++ b/internal/biz/business/server_analysis_test.go
@@ -0,0 +1,69 @@
+package business
+
+import (
+	"context"
+	"testing"
+	"time"
+)
+
+type serverAnalysisFake struct {
+	data   *ServerAnalysisData
+	scope  AnalyticsScope
+	filter ServerAnalysisFilter
+	limit  int
+}
+
+func (r *serverAnalysisFake) Aggregate(_ context.Context, s AnalyticsScope, f ServerAnalysisFilter) (*ServerAnalysisData, error) {
+	r.scope, r.filter = s, f
+	out := &ServerAnalysisData{Available: r.data.Available}
+	for _, row := range r.data.Rows {
+		c := *row
+		out.Rows = append(out.Rows, &c)
+	}
+	return out, nil
+}
+func (r *serverAnalysisFake) Servers(_ context.Context, _, _ []string, _ string, limit int) ([]*ServerOption, error) {
+	r.limit = limit
+	return []*ServerOption{}, nil
+}
+func TestServerAnalysisSummaryZerosSortingAndLimits(t *testing.T) {
+	r := &serverAnalysisFake{data: &ServerAnalysisData{Available: true, Rows: []*ServerAnalysisRow{
+		{ServerAnalysisKey: ServerAnalysisKey{SourceDB: "lx", GameID: 1, ServerNum: "02"}, Counts: PortraitCounts{Register: 2, Active: 3, Pay: 1}, Pay: "10.005"},
+		{ServerAnalysisKey: ServerAnalysisKey{SourceDB: "hw", GameID: 1, ServerNum: "01"}, Counts: PortraitCounts{Register: 3, Active: 2, Pay: 1}, Pay: "20"},
+		{ServerAnalysisKey: ServerAnalysisKey{SourceDB: "lx", GameID: 1, ServerNum: "zero"}, Pay: "0"},
+	}}}
+	a := &accountRepoFake{accounts: map[uint]*Account{7: {ID: 7, Level: 1, IDPath: "0"}}}
+	uc := NewServerAnalysisUsecase(r, NewAccountUsecase(a), NewUserPreferenceUsecase(&channelPreferenceFake{UserPreference{IncludeSubPromote: true, IDCardDedup: true}}))
+	uc.now = func() time.Time { return time.Date(2026, 11, 4, 9, 0, 0, 0, portraitLocation) }
+	f := ServerAnalysisFilter{AnalyticsFilter: AnalyticsFilter{GameNames: []string{"游戏"}}}
+	p, err := uc.List(accountContext(7, 901), f, 1, 1)
+	if err != nil || p.Total != 2 || len(p.Rows) != 1 || p.Rows[0].ServerNum != "01" || p.Summary.Pay != "30.01" || p.Summary.Counts.Register != 5 || p.Summary.ARPU != "6.00" || p.Begin != "2026-11-04" {
+		t.Fatalf("汇总、四舍五入或分页错误: %+v %v", p, err)
+	}
+	if !r.scope.IncludeSub || !r.scope.IDCardDedup || r.scope.Viewer.All {
+		t.Fatal("查看者偏好或范围未传递")
+	}
+	p, err = uc.List(accountContext(7, 901), f, 999999999, 10)
+	if err != nil || len(p.Rows) != 0 || p.Summary.Pay != "30.01" {
+		t.Fatal("越界分页不应丢失汇总")
+	}
+	r.data.Rows = r.data.Rows[2:]
+	f.ServerNum = "zero"
+	p, err = uc.List(accountContext(7, 901), f, 1, 0)
+	if err != nil || p.Total != 1 {
+		t.Fatal("指定区服时应保留已有全零行")
+	}
+	r.data.Available = false
+	p, err = uc.List(accountContext(7, 901), f, 1, 10)
+	if err != nil || p.Summary != nil || p.Available {
+		t.Fatal("未接入不能返回零汇总")
+	}
+	if _, err := uc.List(accountContext(7, 901), ServerAnalysisFilter{}, 1, 10); err != ErrServerAnalysisGame {
+		t.Fatal("区服查询必须选择游戏")
+	}
+	for _, sample := range []struct{ in, want int }{{0, 50}, {100, 100}, {101, 100000}} {
+		if _, err := uc.Servers(accountContext(7, 901), nil, []string{"游戏"}, "", sample.in); err != nil || r.limit != sample.want {
+			t.Fatal("区服选项上限与旧行为不符")
+		}
+	}
+}
diff --git a/internal/data/business/server_analysis.go b/internal/data/business/server_analysis.go
new file mode 100644
index 0000000..69468df
--- /dev/null
+++ b/internal/data/business/server_analysis.go
@@ -0,0 +1,174 @@
+package business
+
+import (
+	"context"
+	"strings"
+
+	"gorm.io/gorm"
+	"kra/internal/biz/business"
+)
+
+type serverAnalysisRepo struct{ data Provider }
+
+func NewServerAnalysisRepo(data Provider) business.ServerAnalysisRepo {
+	return &serverAnalysisRepo{data: data}
+}
+
+func serverReportQuery(db *gorm.DB, scope business.AnalyticsScope, f business.ServerAnalysisFilter, table string, mode int) *gorm.DB {
+	q := ledgerScopeQuery(db, business.LedgerScope{Viewer: scope.Viewer, IncludeSub: scope.IncludeSub, Unrestricted: scope.Viewer.All}, business.LedgerFilter{Sources: f.Sources}, table)
+	q = q.Where("r.stat_date >= ? AND r.stat_date <= ? AND r.dedup_mode=? AND r.server_num != ''", f.Begin, f.End, mode).Where("r.game_name IN ?", f.GameNames)
+	if f.ServerNum != "" {
+		q = q.Where("r.server_num=?", f.ServerNum)
+	}
+	return q
+}
+
+type serverAnalysisPO struct {
+	SourceDB                        string `gorm:"column:source_db"`
+	GameID                          int64
+	ServerNum, GameName, ServerName string
+	StartTime                       *int64
+	Metric                          int
+	Count                           int64
+	Amount                          string
+}
+
+func (r *serverAnalysisRepo) Aggregate(ctx context.Context, scope business.AnalyticsScope, f business.ServerAnalysisFilter) (*business.ServerAnalysisData, error) {
+	db := r.data.DB().WithContext(ctx)
+	out := &business.ServerAnalysisData{Rows: []*business.ServerAnalysisRow{}, Available: true}
+	empty, available, err := prepareAnalytics(db, scope, business.AnalyticsFilter{Sources: f.Sources})
+	if err != nil {
+		return nil, err
+	}
+	out.Available = available
+	if empty || !available {
+		return out, nil
+	}
+	for _, table := range []string{"tab_sw_report_server_day", "tab_sw_report_server_day_key", "tab_game_server", "tab_game"} {
+		available, err := businessTableAvailable(db, table)
+		if err != nil {
+			return nil, err
+		}
+		if !available {
+			out.Available = false
+			return out, nil
+		}
+	}
+	rows := map[business.ServerAnalysisKey]*business.ServerAnalysisRow{}
+	rowFor := func(po serverAnalysisPO) *business.ServerAnalysisRow {
+		key := business.ServerAnalysisKey{SourceDB: po.SourceDB, GameID: po.GameID, ServerNum: po.ServerNum}
+		if rows[key] == nil {
+			rows[key] = &business.ServerAnalysisRow{ServerAnalysisKey: key, Pay: "0"}
+		}
+		return rows[key]
+	}
+	mode := 0
+	if scope.IDCardDedup {
+		mode = 1
+	}
+	var counts []serverAnalysisPO
+	if err := serverReportQuery(db, scope, f, "tab_sw_report_server_day_key", mode).Select("r.source_db,r.game_id,r.server_num,r.metric,COUNT(DISTINCT r.identity_key) AS count").Group("r.source_db,r.game_id,r.server_num,r.metric").Scan(&counts).Error; err != nil {
+		return nil, business.ErrStorage
+	}
+	for _, po := range counts {
+		if strings.TrimSpace(po.ServerNum) != "" {
+			putAnalyticsCount(&rowFor(po).Counts, po.Metric, po.Count)
+		}
+	}
+	var pays []serverAnalysisPO
+	if err := serverReportQuery(db, scope, f, "tab_sw_report_server_day", 0).Select("r.source_db,r.game_id,r.server_num,MAX(r.game_name) AS game_name,COALESCE(SUM(r.total_pay),0) AS amount").Group("r.source_db,r.game_id,r.server_num").Scan(&pays).Error; err != nil {
+		return nil, business.ErrStorage
+	}
+	for _, po := range pays {
+		if strings.TrimSpace(po.ServerNum) == "" {
+			continue
+		}
+		row := rowFor(po)
+		row.Pay = po.Amount
+		row.GameName = strings.TrimSpace(po.GameName)
+	}
+	if err := fillServerAnalysisNames(db, rows); err != nil {
+		return nil, err
+	}
+	for _, row := range rows {
+		out.Rows = append(out.Rows, row)
+	}
+	return out, nil
+}
+func fillServerAnalysisNames(db *gorm.DB, rows map[business.ServerAnalysisKey]*business.ServerAnalysisRow) error {
+	keys := make([][]any, 0, len(rows))
+	missingGames := map[business.AnalyticsKey]bool{}
+	for key, row := range rows {
+		keys = append(keys, []any{key.SourceDB, key.GameID, key.ServerNum})
+		if row.GameName == "" {
+			missingGames[business.AnalyticsKey{SourceDB: key.SourceDB, ID: key.GameID}] = true
+		}
+	}
+	// 三元组限定资料查询，避免同号游戏或同名区服跨平台串联。
+	for start := 0; start < len(keys); start += 250 {
+		var meta []serverAnalysisPO
+		if err := db.Table("tab_game_server").Select("source_db,game_id,server_num,server_name,start_time").Where("(source_db,game_id,server_num) IN ?", keys[start:min(start+250, len(keys))]).Order("id").Scan(&meta).Error; err != nil {
+			return business.ErrStorage
+		}
+		seen := map[business.ServerAnalysisKey]bool{}
+		for _, po := range meta {
+			key := business.ServerAnalysisKey{SourceDB: po.SourceDB, GameID: po.GameID, ServerNum: po.ServerNum}
+			if row := rows[key]; row != nil && !seen[key] {
+				row.ServerName, row.OpenTime = po.ServerName, po.StartTime
+				seen[key] = true
+			}
+		}
+	}
+	pairs := make([]business.AnalyticsKey, 0, len(missingGames))
+	for key := range missingGames {
+		pairs = append(pairs, key)
+	}
+	names := map[business.AnalyticsKey]string{}
+	for start := 0; start < len(pairs); start += 300 {
+		var meta []struct {
+			SourceDB string `gorm:"column:source_db"`
+			ID       int64
+			GameName string
+		}
+		if err := db.Table("tab_game").Select("source_db,id,game_name").Where("(source_db,id) IN ?", analyticsPairs(pairs[start:min(start+300, len(pairs))])).Scan(&meta).Error; err != nil {
+			return business.ErrStorage
+		}
+		for _, po := range meta {
+			names[business.AnalyticsKey{SourceDB: po.SourceDB, ID: po.ID}] = po.GameName
+		}
+	}
+	for _, row := range rows {
+		if row.GameName == "" {
+			row.GameName = names[business.AnalyticsKey{SourceDB: row.SourceDB, ID: row.GameID}]
+		}
+	}
+	return nil
+}
+func (r *serverAnalysisRepo) Servers(ctx context.Context, sources, games []string, keyword string, limit int) ([]*business.ServerOption, error) {
+	db := r.data.DB().WithContext(ctx)
+	for _, table := range []string{"tab_game", "tab_game_server"} {
+		available, err := businessTableAvailable(db, table)
+		if err != nil {
+			return nil, err
+		}
+		if !available {
+			return nil, business.ErrServerOptionsUnavailable
+		}
+	}
+	q := db.Table("tab_game_server s").Where("EXISTS (?)", db.Table("tab_game g").Select("1").Where("g.source_db=s.source_db AND g.id=s.game_id AND g.game_name IN ?", games))
+	if len(sources) > 0 {
+		q = q.Where("s.source_db IN ?", sources)
+	}
+	if keyword != "" {
+		q = q.Where("s.server_name LIKE ?", "%"+keyword+"%")
+	}
+	var rows []serverAnalysisPO
+	if err := q.Select("s.server_num,s.server_name,s.start_time").Order("s.server_num,s.source_db,s.game_id,s.id").Limit(limit).Scan(&rows).Error; err != nil {
+		return nil, business.ErrStorage
+	}
+	out := make([]*business.ServerOption, 0, len(rows))
+	for _, row := range rows {
+		out = append(out, &business.ServerOption{Number: row.ServerNum, Name: row.ServerName, OpenTime: row.StartTime})
+	}
+	return out, nil
+}
diff --git a/internal/data/business/server_analysis_test.go b/internal/data/business/server_analysis_test.go
new file mode 100644
index 0000000..642ac47
--- /dev/null
+++ b/internal/data/business/server_analysis_test.go
@@ -0,0 +1,87 @@
+package business
+
+import (
+	"context"
+	"kra/internal/biz/business"
+	"testing"
+)
+
+func TestServerAnalysisStorageScopeSnapshotAndPreference(t *testing.T) {
+	db, _ := prepareChannels(t)
+	for _, sql := range []string{
+		"CREATE TABLE tab_game_server(id INTEGER,source_db TEXT,game_id INTEGER,server_num TEXT,server_name TEXT,start_time INTEGER)",
+		"INSERT INTO tab_game_server VALUES(1,'lx',1,'001','龙翔一区',100),(2,'hw',1,'001','汇玩一区',200),(3,'lx',2,'001','游戏乙一区',300),(4,'yq',1,'001','无权区服',400)",
+		"CREATE TABLE tab_sw_report_server_day(source_db TEXT,game_id INTEGER,game_name TEXT,promote_id INTEGER,server_num TEXT,stat_date DATE,dedup_mode INTEGER,total_pay DECIMAL(20,2))",
+		"INSERT INTO tab_sw_report_server_day VALUES('lx',1,'历史游戏',100,'001','2026-11-04',0,10),('lx',1,'历史游戏',101,'001','2026-11-04',0,20),('hw',1,'历史游戏',100,'001','2026-11-04',0,40),('yq',1,'历史游戏',100,'001','2026-11-04',0,999),('lx',1,'历史游戏',100,'001','2026-11-04',1,9999),('lx',1,'历史游戏',0,'official','2026-11-04',0,5),('lx',1,'历史游戏',100,'','2026-11-04',0,9999)",
+		"CREATE TABLE tab_sw_report_server_day_key(source_db TEXT,game_id INTEGER,game_name TEXT,promote_id INTEGER,server_num TEXT,stat_date DATE,dedup_mode INTEGER,metric INTEGER,identity_key TEXT)",
+		"INSERT INTO tab_sw_report_server_day_key VALUES('lx',1,'历史游戏',100,'001','2026-11-04',1,1,'A'),('lx',1,'历史游戏',101,'001','2026-11-04',1,1,'A'),('lx',1,'历史游戏',100,'001','2026-11-04',0,1,'1'),('lx',1,'历史游戏',101,'001','2026-11-04',0,1,'2'),('hw',1,'历史游戏',100,'001','2026-11-04',1,1,'A'),('lx',2,'游戏乙',100,'001','2026-11-04',1,1,'B')",
+	} {
+		if err := db.Exec(sql).Error; err != nil {
+			t.Fatal(err)
+		}
+	}
+	r := NewServerAnalysisRepo(testData{db})
+	ctx := context.Background()
+	s := business.AnalyticsScope{Viewer: channelTestScope(), IncludeSub: true, IDCardDedup: true}
+	f := business.ServerAnalysisFilter{AnalyticsFilter: business.AnalyticsFilter{Sources: []string{"lx", "hw", "yq"}, GameNames: []string{"历史游戏", "游戏乙"}, Begin: "2026-11-04", End: "2026-11-04"}}
+	p, err := r.Aggregate(ctx, s, f)
+	if err != nil || len(p.Rows) != 3 {
+		t.Fatalf("区服范围错误: %+v %v", p, err)
+	}
+	for _, row := range p.Rows {
+		switch {
+		case row.SourceDB == "lx" && row.GameID == 1:
+			if row.GameName != "历史游戏" || row.ServerName != "龙翔一区" || row.OpenTime == nil || *row.OpenTime != 100 || row.Counts.Register != 1 || portraitTestMoney(row.Pay) != "30.00" {
+				t.Fatalf("去重、资料或金额错误: %+v", row)
+			}
+		case row.SourceDB == "hw":
+			if row.ServerName != "汇玩一区" || portraitTestMoney(row.Pay) != "40.00" {
+				t.Fatalf("跨平台同号串联: %+v", row)
+			}
+		case row.GameID == 2:
+			if row.GameName != "游戏乙" || row.ServerName != "游戏乙一区" {
+				t.Fatalf("只有人数的行应补当前游戏名: %+v", row)
+			}
+		default:
+			t.Fatalf("出现无权行: %+v", row)
+		}
+	}
+	s.IDCardDedup = false
+	f.Sources = []string{"lx"}
+	f.GameNames = []string{"历史游戏"}
+	p, err = r.Aggregate(ctx, s, f)
+	if err != nil || len(p.Rows) != 1 || p.Rows[0].Counts.Register != 2 || portraitTestMoney(p.Rows[0].Pay) != "30.00" {
+		t.Fatal("身份证偏好影响了金额或未切换人数")
+	}
+	s.IncludeSub = false
+	p, err = r.Aggregate(ctx, s, f)
+	if err != nil || p.Rows[0].Counts.Register != 1 || portraitTestMoney(p.Rows[0].Pay) != "10.00" {
+		t.Fatal("下级开关未生效")
+	}
+	s = business.AnalyticsScope{Viewer: business.UserScope{All: true}, IncludeSub: true, IDCardDedup: true}
+	p, err = r.Aggregate(ctx, s, f)
+	if err != nil || len(p.Rows) != 2 {
+		t.Fatal("超管漏掉官方区服流水")
+	}
+	f.ServerNum = "001"
+	p, err = r.Aggregate(ctx, s, f)
+	if err != nil || len(p.Rows) != 1 {
+		t.Fatal("区服编号筛选错误")
+	}
+	options, err := r.Servers(ctx, []string{"lx"}, []string{"游戏甲"}, "一区", 50)
+	if err != nil || len(options) != 1 || options[0].Number != "001" || options[0].Name != "龙翔一区" {
+		t.Fatal("选项应按当前游戏名、同平台游戏关联及区服名称筛选")
+	}
+	f.GameNames = []string{"游戏甲"}
+	p, err = r.Aggregate(ctx, s, f)
+	if err != nil || len(p.Rows) != 0 {
+		t.Fatal("报表必须按快照游戏名筛选")
+	}
+	if err := db.Exec("DROP TABLE tab_sw_report_server_day_key").Error; err != nil {
+		t.Fatal(err)
+	}
+	p, err = r.Aggregate(ctx, s, f)
+	if err != nil || p.Available {
+		t.Fatal("缺身份表应明确未接入")
+	}
+}
diff --git a/internal/data/data.go b/internal/data/data.go
index c28b8b0..a199895 100644
--- a/internal/data/data.go
+++ b/internal/data/data.go
@@ -43,6 +43,7 @@ var ProviderSet = wire.NewSet(
 	databusiness.NewChannelPortraitRepo,
 	databusiness.NewLedgerRepo,
 	databusiness.NewAnalyticsRepo,
+	databusiness.NewServerAnalysisRepo,
 	NewIntegrationRuntime,
 	wire.Bind(new(datasystem.Provider), new(*Data)),
 	wire.Bind(new(datasystem.DatabaseProvider), new(*Data)),
diff --git a/internal/modules/business/definition.go b/internal/modules/business/definition.go
index 6518e99..da6cf10 100644
--- a/internal/modules/business/definition.go
+++ b/internal/modules/business/definition.go
@@ -9,6 +9,7 @@ import (
 func Definition() module.Definition {
 	return module.Definition{Name: "business", Migrations: databusiness.Migrations(), Surface: module.Surface{
 		Menus: []module.Menu{
+			{Name: "sw_ServerAnalysis", Path: "ServerAnalysis", ParentName: "sw_DataAnalysis", Component: "view/sw/ServerAnalysis.vue", Title: "区服分析", Icon: "data-analysis", Sort: 5},
 			{Name: "sw_ChannelDataStatistics", Path: "ChannelDataStatistics", ParentName: "sw_DataAnalysis", Component: "view/sw/ChannelDataStatistics.vue", Title: "渠道数据统计", Icon: "data-analysis", Sort: 1},
 			{Name: "sw_GameAnalytics", Path: "GameAnalytics", ParentName: "sw_DataAnalysis", Component: "view/sw/GameAnalytics.vue", Title: "游戏数据", Icon: "data-analysis", Sort: 4},
 			{Name: "sw_DataAnalysis", Path: "sw-DataAnalysis", Component: "view/routerHolder.vue", Title: "数据分析", Icon: "data-analysis", Sort: 3},
diff --git a/internal/modules/catalog_test.go b/internal/modules/catalog_test.go
index 2941e76..fac1029 100644
--- a/internal/modules/catalog_test.go
+++ b/internal/modules/catalog_test.go
@@ -33,8 +33,8 @@ func TestCatalogContainsBuiltInModulesInDependencyOrder(t *testing.T) {
 		menus += len(definition.Surface.Menus)
 		apis += len(definition.Surface.APIs)
 	}
-	if menus != 16 || apis != 60 {
-		t.Fatalf("admin surface = %d menus/%d APIs, want 16/60", menus, apis)
+	if menus != 17 || apis != 62 {
+		t.Fatalf("admin surface = %d menus/%d APIs, want 17/62", menus, apis)
 	}
 	if got := catalog.DefaultTimedTasks(); len(got) != 2 {
 		t.Fatalf("default timed tasks = %d, want 2", len(got))
diff --git a/internal/routecatalog/catalog.go b/internal/routecatalog/catalog.go
index 63863fc..0f8ee7c 100644
--- a/internal/routecatalog/catalog.go
+++ b/internal/routecatalog/catalog.go
@@ -41,6 +41,8 @@ type routeValue struct {
 // Gin router files still bind handlers; tests keep those registrations aligned
 // with this catalog while public, audit and API metadata live only here.
 var routes = map[string]routeValue{
+	"GET /sw/serverAnalysis/servers":                           {group: "区服分析", description: "查询游戏区服选项"},
+	"GET /sw/serverAnalysis/list":                              {group: "区服分析", description: "查询区服分析与汇总"},
 	"GET /sw/channelData/list":                                 {group: "渠道统计", description: "查询渠道数据与汇总"},
 	"GET /sw/gameData/list":                                    {group: "游戏统计", description: "查询游戏数据与汇总"},
 	"GET /sw/register/list":                                    {group: "注册明细", description: "查询注册明细"},
diff --git a/internal/server/gin_test.go b/internal/server/gin_test.go
index fbdd507..ff78bde 100644
--- a/internal/server/gin_test.go
+++ b/internal/server/gin_test.go
@@ -27,6 +27,7 @@ func NewGinEngine(runtime *config.Store, access *systemservice.AccessControlServ
 func emptyHandlers() *handler.Set {
 	return &handler.Set{
 		Analytics:        &handler.Analytics{},
+		ServerAnalysis:   &handler.ServerAnalysis{},
 		Ledger:           &handler.Ledger{},
 		ChannelPortrait:  &handler.ChannelPortrait{},
 		BusinessPortrait: &handler.BusinessPortrait{},
@@ -107,7 +108,7 @@ func TestGinStartupLogsEveryRegisteredRoute(t *testing.T) {
 	if got, want := strings.Count(text, `"msg":"router registered"`), len(engine.Routes()); got != want {
 		t.Fatalf("registered route log count = %d, want %d", got, want)
 	}
-	if !strings.Contains(text, `"msg":"router register success"`) || !strings.Contains(text, `"route_count":243`) {
+	if !strings.Contains(text, `"msg":"router register success"`) || !strings.Contains(text, `"route_count":245`) {
 		t.Fatalf("startup route summary is missing: %s", text)
 	}
 }
diff --git a/internal/server/handler/provider.go b/internal/server/handler/provider.go
index dd4330c..bceb264 100644
--- a/internal/server/handler/provider.go
+++ b/internal/server/handler/provider.go
@@ -16,6 +16,7 @@ var ProviderSet = wire.NewSet(
 	NewChannelPortrait,
 	NewLedger,
 	NewAnalytics,
+	NewServerAnalysis,
 	NewAuthority, NewMenu, NewAPI, NewPermission, NewOrganization,
 	NewAnnouncement, NewEmail, NewPayment, NewTask, NewMedia, NewAudit,
 	NewExport, NewVersion, NewDictionary, NewParameter, NewAPIToken,
diff --git a/internal/server/handler/server_analysis.go b/internal/server/handler/server_analysis.go
new file mode 100644
index 0000000..b837e0c
--- /dev/null
+++ b/internal/server/handler/server_analysis.go
@@ -0,0 +1,42 @@
+package handler
+
+import (
+	"github.com/gin-gonic/gin"
+	"github.com/go-kratos/kratos/v3/errors"
+	"kra/internal/service/business"
+	"kra/internal/service/dto"
+)
+
+type ServerAnalysis struct {
+	service *business.ServerAnalysisService
+}
+
+func NewServerAnalysis(service *business.ServerAnalysisService) *ServerAnalysis {
+	return &ServerAnalysis{service: service}
+}
+func (h *ServerAnalysis) List(c *gin.Context) {
+	var req dto.ServerAnalysisQuery
+	if c.ShouldBindQuery(&req) != nil {
+		Fail(c, "区服查询参数不正确")
+		return
+	}
+	data, err := h.service.List(c.Request.Context(), &req)
+	if err != nil {
+		Fail(c, errors.FromError(err).Message)
+		return
+	}
+	OKWithData(c, data)
+}
+func (h *ServerAnalysis) Servers(c *gin.Context) {
+	var req dto.ServerOptionQuery
+	if c.ShouldBindQuery(&req) != nil {
+		Fail(c, "区服查询参数不正确")
+		return
+	}
+	data, err := h.service.Servers(c.Request.Context(), &req)
+	if err != nil {
+		Fail(c, errors.FromError(err).Message)
+		return
+	}
+	OKWithData(c, data)
+}
diff --git a/internal/server/handler/set.go b/internal/server/handler/set.go
index 2d74fe3..25cf9b8 100644
--- a/internal/server/handler/set.go
+++ b/internal/server/handler/set.go
@@ -1,6 +1,7 @@
 package handler
 
 type Set struct {
+	ServerAnalysis    *ServerAnalysis
 	Analytics         *Analytics
 	Ledger            *Ledger
 	ChannelPortrait   *ChannelPortrait
diff --git a/internal/server/router/routes.go b/internal/server/router/routes.go
index c772b1a..cbb1bf3 100644
--- a/internal/server/router/routes.go
+++ b/internal/server/router/routes.go
@@ -20,6 +20,10 @@ func (r *Routes) RegisterRoutes(public, private *gin.RouterGroup, engine *gin.En
 		return
 	}
 	registrations := []func(){
+		func() {
+			private.GET("/sw/serverAnalysis/servers", r.handlers.ServerAnalysis.Servers)
+			private.GET("/sw/serverAnalysis/list", r.handlers.ServerAnalysis.List)
+		},
 		func() {
 			private.GET("/sw/channelData/list", r.handlers.Analytics.Channels)
 			private.GET("/sw/gameData/list", r.handlers.Analytics.Games)
diff --git a/internal/service/business/server_analysis.go b/internal/service/business/server_analysis.go
new file mode 100644
index 0000000..881f3b8
--- /dev/null
+++ b/internal/service/business/server_analysis.go
@@ -0,0 +1,63 @@
+package business
+
+import (
+	"context"
+	"kra/internal/biz/business"
+	"kra/internal/service/dto"
+)
+
+type ServerAnalysisUsecase interface {
+	List(context.Context, business.ServerAnalysisFilter, int, int) (*business.ServerAnalysisPage, error)
+	Servers(context.Context, []string, []string, string, int) ([]*business.ServerOption, error)
+}
+type ServerAnalysisService struct{ uc ServerAnalysisUsecase }
+
+func NewServerAnalysisService(uc *business.ServerAnalysisUsecase) *ServerAnalysisService {
+	return &ServerAnalysisService{uc: uc}
+}
+func serverAnalysisResponse(row *business.ServerAnalysisRow, summary bool) *dto.ServerAnalysisRow {
+	out := &dto.ServerAnalysisRow{SourceDB: row.SourceDB, SourceDBLabel: business.PlatformName(row.SourceDB), GameName: row.GameName, ServerOptionResponse: dto.ServerOptionResponse{Number: row.ServerNum, Name: row.ServerName, OpenTime: row.OpenTime}, Register: row.Counts.Register, Active: row.Counts.Active, PayUsers: row.Counts.Pay, Pay: row.Pay, ARPU: row.ARPU}
+	if !summary {
+		out.GameID = &row.GameID
+	}
+	return out
+}
+func (s *ServerAnalysisService) List(ctx context.Context, req *dto.ServerAnalysisQuery) (*dto.ServerAnalysisPage, error) {
+	if req == nil {
+		return nil, business.ErrAnalyticsInput
+	}
+	f, err := analyticsRequest(&dto.AnalyticsQuery{Sources: req.Sources, GameNames: req.GameNames, BeginTime: req.BeginTime, EndTime: req.EndTime, SortField: req.SortField, SortOrder: req.SortOrder})
+	if err != nil {
+		return nil, err
+	}
+	page, err := s.uc.List(ctx, business.ServerAnalysisFilter{AnalyticsFilter: f, ServerNum: req.ServerNum}, req.Page, req.PageSize)
+	if err != nil {
+		return nil, err
+	}
+	out := &dto.ServerAnalysisPage{Rows: []*dto.ServerAnalysisRow{}, Total: page.Total, Begin: page.Begin, End: page.End, Available: page.Available}
+	for _, row := range page.Rows {
+		out.Rows = append(out.Rows, serverAnalysisResponse(row, false))
+	}
+	if page.Summary != nil {
+		out.Summary = serverAnalysisResponse(page.Summary, true)
+	}
+	return out, nil
+}
+func (s *ServerAnalysisService) Servers(ctx context.Context, req *dto.ServerOptionQuery) ([]*dto.ServerOptionResponse, error) {
+	if req == nil {
+		return nil, business.ErrAnalyticsInput
+	}
+	sources, err := normalizePlatforms(req.Sources)
+	if err != nil {
+		return nil, err
+	}
+	rows, err := s.uc.Servers(ctx, sources, splitQueryValues(req.GameNames), req.Keyword, req.Limit)
+	if err != nil {
+		return nil, err
+	}
+	out := make([]*dto.ServerOptionResponse, 0, len(rows))
+	for _, row := range rows {
+		out = append(out, &dto.ServerOptionResponse{Number: row.Number, Name: row.Name, OpenTime: row.OpenTime})
+	}
+	return out, nil
+}
diff --git a/internal/service/dto/server_analysis.go b/internal/service/dto/server_analysis.go
new file mode 100644
index 0000000..ac67c43
--- /dev/null
+++ b/internal/service/dto/server_analysis.go
@@ -0,0 +1,44 @@
+package dto
+
+type ServerAnalysisQuery struct {
+	Page      int      `form:"pageNum"`
+	PageSize  int      `form:"pageSize"`
+	Sources   []string `form:"sourceDb"`
+	GameNames []string `form:"gameName"`
+	ServerNum string   `form:"serverNum"`
+	BeginTime string   `form:"beginTime"`
+	EndTime   string   `form:"endTime"`
+	SortField string   `form:"sortField"`
+	SortOrder string   `form:"sortOrder"`
+}
+type ServerOptionQuery struct {
+	Sources   []string `form:"sourceDb"`
+	GameNames []string `form:"gameName"`
+	Keyword   string   `form:"keyword"`
+	Limit     int      `form:"limit"`
+}
+type ServerOptionResponse struct {
+	Number   string `json:"serverNum"`
+	Name     string `json:"serverName"`
+	OpenTime *int64 `json:"openTime"`
+}
+type ServerAnalysisRow struct {
+	SourceDB      string `json:"sourceDb"`
+	SourceDBLabel string `json:"sourceDbLabel"`
+	GameID        *int64 `json:"gameId"`
+	GameName      string `json:"gameName"`
+	ServerOptionResponse
+	Register int64  `json:"newRegisterCount"`
+	Active   int64  `json:"activeCount"`
+	PayUsers int64  `json:"payUserCount"`
+	Pay      string `json:"totalPay"`
+	ARPU     string `json:"arpu"`
+}
+type ServerAnalysisPage struct {
+	Rows      []*ServerAnalysisRow `json:"rows"`
+	Total     int64                `json:"total"`
+	Summary   *ServerAnalysisRow   `json:"summary"`
+	Begin     string               `json:"beginTime"`
+	End       string               `json:"endTime"`
+	Available bool                 `json:"available"`
+}
diff --git a/internal/service/service.go b/internal/service/service.go
index 1cd43e5..889b0da 100644
--- a/internal/service/service.go
+++ b/internal/service/service.go
@@ -25,6 +25,7 @@ var ProviderSet = wire.NewSet(
 	businessservice.NewChannelPortraitService,
 	businessservice.NewLedgerService,
 	businessservice.NewAnalyticsService,
+	businessservice.NewServerAnalysisService,
 	systemservice.ProviderSet,
 	paymentservice.ProviderSet,
 	integrationservice.ProviderSet,
diff --git a/scripts/sw_server_analysis_http_smoke.py b/scripts/sw_server_analysis_http_smoke.py
new file mode 100644
index 0000000..75c9254
--- /dev/null
+++ b/scripts/sw_server_analysis_http_smoke.py
@@ -0,0 +1,44 @@
+"""只读验证区服分析接口；完整统计由隔离数据库的真实 TCP HTTP 测试覆盖。"""
+import argparse
+import json
+import urllib.parse
+import urllib.request
+from pathlib import Path
+
+
+def main():
+    parser = argparse.ArgumentParser(description=__doc__)
+    parser.add_argument('--base-url', default='http://127.0.0.1:18000')
+    parser.add_argument('--token-file', required=True, type=Path)
+    parser.add_argument('--output', required=True, type=Path)
+    args = parser.parse_args()
+    token = args.token_file.read_text(encoding='utf-8').strip()
+    checks = []
+    cases = [
+        ('list', {}, 7), ('servers', {}, 7),
+        ('list', {'gameName': '隔离核验不存在游戏', 'sourceDb': 'lx,hw,yq'}, 0),
+        ('list', {'gameName': 'x', 'beginTime': 'bad', 'endTime': '2026-11-04'}, 7),
+        ('list', {'gameName': 'x', 'beginTime': '2026-11-05', 'endTime': '2026-11-04'}, 7),
+        ('servers', {'gameName': '隔离核验不存在游戏', 'sourceDb': 'lx'}, 7),
+    ]
+    for endpoint, query, expected in cases:
+        path = '/sw/serverAnalysis/' + endpoint + '?' + urllib.parse.urlencode(query)
+        req = urllib.request.Request(args.base_url + path, headers={'x-token': token})
+        with urllib.request.urlopen(req, timeout=30) as response:
+            payload = json.load(response)
+            data = payload.get('data')
+            item = {'endpoint': endpoint, 'query': query, 'http': response.status, 'code': payload.get('code'), 'msg': payload.get('msg'), 'passed': payload.get('code') == expected}
+            if isinstance(data, dict) and 'available' in data:
+                item.update(available=data['available'], total=data.get('total'))
+                if data['available'] is False:
+                    item['passed'] &= data.get('summary') is None
+            checks.append(item)
+    report = {'scope': '真实 sw7 会话只读检查，当前缺少业务报表和游戏区服表；未创建实际业务数据。', 'checks': checks, 'passed': all(item['passed'] for item in checks)}
+    args.output.write_text(json.dumps(report, ensure_ascii=False, indent=2) + '\n', encoding='utf-8')
+    print(json.dumps(report, ensure_ascii=False))
+    if not report['passed']:
+        raise SystemExit(1)
+
+
+if __name__ == '__main__':
+    main()
diff --git a/web/src/api/serverAnalysis.js b/web/src/api/serverAnalysis.js
new file mode 100644
index 0000000..bf30b08
--- /dev/null
+++ b/web/src/api/serverAnalysis.js
@@ -0,0 +1,4 @@
+import service from '@/utils/request'
+
+export const listServerAnalysis = params => service({ url: '/sw/serverAnalysis/list', method: 'get', params })
+export const listServerOptions = params => service({ url: '/sw/serverAnalysis/servers', method: 'get', params, donNotShowLoading: true })
diff --git a/web/src/pathInfo.json b/web/src/pathInfo.json
index 5049758..c6743ad 100644
--- a/web/src/pathInfo.json
+++ b/web/src/pathInfo.json
@@ -61,6 +61,7 @@
   "/src/view/sw/GameAnalytics.vue": "SwGameAnalytics",
   "/src/view/sw/RechargeDetails.vue": "SwRechargeDetails",
   "/src/view/sw/RegistrationDetails.vue": "SwRegistrationDetails",
+  "/src/view/sw/ServerAnalysis.vue": "ServerAnalysis",
   "/src/view/sw/components/BusinessBindings.vue": "SwBusinessBindings",
   "/src/view/sw/components/BusinessChannels.vue": "SwBusinessChannels",
   "/src/view/system/security/forceChangePassword.vue": "ForceChangePassword",
diff --git a/web/src/view/sw/ServerAnalysis.vue b/web/src/view/sw/ServerAnalysis.vue
new file mode 100644
index 0000000..b7882b4
--- /dev/null
+++ b/web/src/view/sw/ServerAnalysis.vue
@@ -0,0 +1,120 @@
+<template>
+  <div>
+    <div class="kra-search-box">
+      <el-form :model="query" :inline="true" @submit.prevent="search">
+        <el-form-item label="所属平台"><el-select v-model="sources" multiple collapse-tags clearable placeholder="选择平台" style="width: 210px" @change="sourceChanged"><el-option v-for="(label, value) in platforms" :key="value" :label="label" :value="value" /></el-select></el-form-item>
+        <el-form-item label="游戏"><el-select v-model="games" multiple collapse-tags clearable filterable :reserve-keyword="false" :loading="gameLoading" :disabled="!sources.length" placeholder="请选择游戏" style="width: 200px" @change="gameChanged"><el-option v-for="name in gameOptions" :key="name" :label="name" :value="name" /></el-select></el-form-item>
+        <el-form-item label="区服"><el-select v-model="query.serverNum" clearable filterable :loading="serverLoading" :disabled="!sources.length || !games.length" placeholder="全部区服" style="width: 200px"><el-option label="全部区服" value="" /><el-option v-for="row in serverOptions" :key="row.serverNum" :label="row.serverName ? `${row.serverName} (${row.serverNum})` : row.serverNum" :value="row.serverNum" /></el-select></el-form-item>
+        <el-form-item label="日期"><el-date-picker v-model="dates" type="daterange" value-format="YYYY-MM-DD" start-placeholder="开始日期" end-placeholder="结束日期" range-separator="至" :clearable="false" :shortcuts="shortcuts" style="width: 300px" /></el-form-item>
+        <el-form-item><el-button type="primary" icon="search" native-type="submit">搜索</el-button></el-form-item>
+      </el-form>
+    </div>
+    <div class="kra-table-box">
+      <div class="server-heading"><strong>区服数据</strong><el-text type="info">统计周期：{{ period }}</el-text></div>
+      <el-alert v-if="error || optionError" class="mb-4" type="error" :closable="false" :title="error || optionError" />
+      <el-alert v-else-if="!available" class="mb-4" type="warning" :closable="false" title="区服统计所需业务汇总尚未接入。" />
+      <el-table v-loading="loading" :data="rows" :row-key="row => `${row.sourceDb}:${row.gameId}:${row.serverNum}`" :default-sort="{ prop: 'totalPay', order: 'descending' }" show-summary :summary-method="summaries" @sort-change="sortChanged">
+        <el-table-column prop="sourceDbLabel" label="所属平台" min-width="100" />
+        <el-table-column prop="serverNum" label="区服编号" min-width="110" show-overflow-tooltip />
+        <el-table-column prop="serverName" label="区服名称" min-width="130" show-overflow-tooltip />
+        <el-table-column prop="openTime" label="开服日期" min-width="120" sortable="custom"><template #default="{ row }">{{ openDate(row.openTime) }}</template></el-table-column>
+        <el-table-column v-for="column in columns" :key="column.key" :prop="column.key" :label="column.label" :min-width="column.money ? 140 : 110" sortable="custom"><template #default="{ row }">{{ format(column, row[column.key]) }}</template></el-table-column>
+      </el-table>
+      <div class="kra-pagination"><el-pagination v-model:current-page="query.pageNum" v-model:page-size="query.pageSize" :total="total" :page-sizes="[10, 20, 50, 100]" layout="total, sizes, prev, pager, next, jumper" @size-change="search" @current-change="load" /></div>
+    </div>
+  </div>
+</template>
+
+<script setup>
+import { computed, onMounted, reactive, ref } from 'vue'
+import { ElMessage } from 'element-plus'
+import { listLedgerGames } from '@/api/ledger'
+import { listServerAnalysis, listServerOptions } from '@/api/serverAnalysis'
+import { channelCount, channelMoney } from './channel-display'
+
+defineOptions({ name: 'ServerAnalysis' })
+const platforms = { lx: '龙翔', hw: '汇玩', yq: '游趣' }
+const day = () => { const n = new Date(); return new Date(n.getFullYear(), n.getMonth(), n.getDate()) }
+const ymd = value => `${value.getFullYear()}-${String(value.getMonth() + 1).padStart(2, '0')}-${String(value.getDate()).padStart(2, '0')}`
+const end = day(), begin = day(); begin.setDate(begin.getDate() - 29)
+const dates = ref([ymd(begin), ymd(end)])
+const shortcuts = [
+  { text: '今日', value: () => [day(), day()] },
+  { text: '昨日', value: () => { const d = day(); d.setDate(d.getDate() - 1); return [d, new Date(d)] } },
+  { text: '本周', value: () => { const e = day(), b = day(); b.setDate(b.getDate() - (b.getDay() || 7) + 1); return [b, e] } },
+  { text: '本月', value: () => { const e = day(); return [new Date(e.getFullYear(), e.getMonth(), 1), e] } }
+]
+const sources = ref(Object.keys(platforms)), games = ref([]), gameOptions = ref([]), serverOptions = ref([])
+const query = reactive({ pageNum: 1, pageSize: 10, serverNum: '', sortField: 'totalPay', sortOrder: 'desc' })
+const rows = ref([]), total = ref(0), summary = ref(null), result = ref(null), loading = ref(false), available = ref(true), error = ref(''), optionError = ref('')
+const gameLoading = ref(false), serverLoading = ref(false)
+let version = 0, gameVersion = 0, serverVersion = 0
+const period = computed(() => result.value ? `${result.value.beginTime} 至 ${result.value.endTime}` : dates.value.join(' 至 '))
+const columns = [{ key: 'newRegisterCount', label: '新增注册' }, { key: 'activeCount', label: '活跃玩家' }, { key: 'totalPay', label: '充值金额', money: true }, { key: 'payUserCount', label: '付费玩家' }, { key: 'arpu', label: 'ARPU', money: true }]
+const format = (column, value) => value == null ? (error.value ? '未获取' : '—') : column.money ? channelMoney(value) : channelCount(value)
+const openDate = value => {
+  if (value == null || value === '') return '—'
+  const n = Number(value), date = new Date(n > 1e12 ? n : n * 1000)
+  return Number.isNaN(date.getTime()) ? '—' : ymd(date)
+}
+const summaries = ({ columns: tableColumns }) => tableColumns.map((column, index) => {
+  if (index === 0) return '合计'
+  const field = columns.find(item => item.key === column.property)
+  return field ? format(field, summary.value?.[column.property]) : '—'
+})
+const clear = () => { ++version; rows.value = []; total.value = 0; summary.value = null; result.value = null; loading.value = false; error.value = ''; available.value = true }
+const params = () => ({ ...query, sourceDb: sources.value.join(','), gameName: games.value.join(','), beginTime: dates.value[0], endTime: dates.value[1] })
+const load = async () => {
+  if (!sources.value.length || !games.value.length) { clear(); return }
+  const current = ++version; loading.value = true; error.value = ''
+  try {
+    const res = await listServerAnalysis(params())
+    if (current !== version) return
+    if (res.code !== 0) { clear(); error.value = res.msg || '区服查询失败'; return }
+    result.value = res.data; rows.value = res.data.rows; total.value = res.data.total; summary.value = res.data.summary; available.value = res.data.available !== false
+  } catch { if (current === version) { clear(); error.value = '区服查询失败，请重试' } } finally { if (current === version) loading.value = false }
+}
+const search = () => {
+  query.pageNum = 1
+  if (!sources.value.length) ElMessage.warning('请选择平台')
+  else if (!games.value.length) ElMessage.warning('请选择游戏')
+  return load()
+}
+const sortChanged = ({ prop, order }) => { query.pageNum = 1; query.sortField = order ? prop : 'totalPay'; query.sortOrder = order === 'ascending' ? 'asc' : 'desc'; return load() }
+const loadGames = async () => {
+  const current = ++gameVersion; gameLoading.value = true; optionError.value = ''
+  try {
+    const res = await listLedgerGames({ sourceDb: sources.value.join(','), limit: 10000 })
+    if (current !== gameVersion) return
+    if (res.code === 0) gameOptions.value = [...new Set(res.data.map(row => row.gameName).filter(Boolean))]
+    else optionError.value = res.msg || '游戏选项读取失败'
+  } catch { if (current === gameVersion) optionError.value = '游戏选项读取失败，请重试' } finally { if (current === gameVersion) gameLoading.value = false }
+}
+const loadServers = async () => {
+  const current = ++serverVersion; serverOptions.value = []
+  if (!games.value.length || !sources.value.length) { serverLoading.value = false; return }
+  serverLoading.value = true; optionError.value = ''
+  try {
+    const res = await listServerOptions({ sourceDb: sources.value.join(','), gameName: games.value.join(','), limit: 10000 })
+    if (current !== serverVersion) return
+    if (res.code === 0) { const seen = new Set(); serverOptions.value = res.data.filter(row => { if (!row.serverNum || seen.has(row.serverNum)) return false; seen.add(row.serverNum); return true }) }
+    else optionError.value = res.msg || '区服选项读取失败'
+  } catch { if (current === serverVersion) optionError.value = '区服选项读取失败，请重试' } finally { if (current === serverVersion) serverLoading.value = false }
+}
+const sourceChanged = async () => {
+  ++gameVersion; ++serverVersion; gameLoading.value = false; serverLoading.value = false
+  games.value = []; gameOptions.value = []; query.serverNum = ''; serverOptions.value = []; optionError.value = ''; clear()
+  if (sources.value.length) await loadGames()
+}
+const gameChanged = () => { query.serverNum = ''; query.pageNum = 1; clear(); return loadServers() }
+onMounted(async () => {
+  await loadGames()
+  if (!gameOptions.value.length) return
+  games.value = [gameOptions.value[0]]
+  await Promise.all([loadServers(), load()])
+})
+</script>
+
+<style scoped>
+.server-heading { display: flex; justify-content: space-between; gap: 12px; margin-bottom: 18px; flex-wrap: wrap; }
+</style>