diff --git a/server/plugin/wechat-integration/api/user/mini_user_api.go b/server/plugin/wechat-integration/api/user/mini_user_api.go
new file mode 100644
index 00000000..f4c6cf7f
--- /dev/null
+++ b/server/plugin/wechat-integration/api/user/mini_user_api.go
@@ -0,0 +1,182 @@
+package user
+
+import (
+	"github.com/flipped-aurora/gin-vue-admin/server/global"
+	"github.com/flipped-aurora/gin-vue-admin/server/model/common/response"
+	"github.com/flipped-aurora/gin-vue-admin/server/plugin/wechat-integration/model/request"
+	wechatResponse "github.com/flipped-aurora/gin-vue-admin/server/plugin/wechat-integration/model/response"
+	"github.com/flipped-aurora/gin-vue-admin/server/plugin/wechat-integration/service"
+	"github.com/flipped-aurora/gin-vue-admin/server/utils"
+	"github.com/gin-gonic/gin"
+	"go.uber.org/zap"
+)
+
+type MiniUserApi struct{}
+
+var miniService = service.ServiceGroupApp.MiniService
+
+// Login 小程序登录
+// @Tags WechatMiniUser
+// @Summary 小程序登录
+// @Description 微信小程序登录接口
+// @Accept json
+// @Produce json
+// @Param data body request.MiniLoginRequest true "登录参数"
+// @Success 200 {object} response.Response{data=response.MiniLoginResponse} "登录成功"
+// @Router /wechat/user/mini/login [post]
+func (w *MiniUserApi) Login(c *gin.Context) {
+	var req request.MiniLoginRequest
+	err := c.ShouldBindJSON(&req)
+	if err != nil {
+		response.FailWithMessage(err.Error(), c)
+		return
+	}
+
+	if req.Code == "" {
+		response.FailWithMessage("code不能为空", c)
+		return
+	}
+
+	user, err := miniService.Code2Session(req.Code)
+	if err != nil {
+		global.GVA_LOG.Error("小程序登录失败!", zap.Error(err))
+		response.FailWithMessage("登录失败: "+err.Error(), c)
+		return
+	}
+
+	// 生成JWT token
+	token, _, err := utils.AppUserLoginToken(user)
+	if err != nil {
+		global.GVA_LOG.Error("生成token失败!", zap.Error(err))
+		response.FailWithMessage("登录失败: "+err.Error(), c)
+		return
+	}
+
+	resp := wechatResponse.MiniLoginResponse{
+		OpenID:  user.OpenID,
+		UnionID: user.UnionID,
+		Token:   token,
+	}
+
+	response.OkWithDetailed(resp, "登录成功", c)
+}
+
+// GetUserInfo 获取用户信息
+// @Tags WechatMiniUser
+// @Summary 获取用户信息
+// @Description 获取小程序用户信息
+// @Accept json
+// @Produce json
+// @Param openid query string true "用户openid"
+// @Success 200 {object} response.Response{data=model.WechatMiniUser} "获取成功"
+// @Router /wechat/user/mini/userinfo [get]
+func (w *MiniUserApi) GetUserInfo(c *gin.Context) {
+	openid := c.Query("openid")
+	if openid == "" {
+		response.FailWithMessage("openid不能为空", c)
+		return
+	}
+
+	user, err := miniService.GetUserInfo(openid)
+	if err != nil {
+		global.GVA_LOG.Error("获取用户信息失败!", zap.Error(err))
+		response.FailWithMessage("获取失败: "+err.Error(), c)
+		return
+	}
+
+	response.OkWithData(user, c)
+}
+
+// UpdateUserInfo 更新用户信息
+// @Tags WechatMiniUser
+// @Summary 更新用户信息
+// @Description 更新小程序用户信息
+// @Accept json
+// @Produce json
+// @Param data body request.UpdateUserInfoRequest true "用户信息"
+// @Success 200 {object} response.Response "更新成功"
+// @Router /wechat/user/mini/userinfo [put]
+func (w *MiniUserApi) UpdateUserInfo(c *gin.Context) {
+	var req request.UpdateUserInfoRequest
+	err := c.ShouldBindJSON(&req)
+	if err != nil {
+		response.FailWithMessage(err.Error(), c)
+		return
+	}
+
+	if req.OpenID == "" {
+		response.FailWithMessage("openid不能为空", c)
+		return
+	}
+
+	err = miniService.UpdateUserInfo(req.OpenID, req.UserInfo)
+	if err != nil {
+		global.GVA_LOG.Error("更新用户信息失败!", zap.Error(err))
+		response.FailWithMessage("更新失败: "+err.Error(), c)
+		return
+	}
+
+	response.OkWithMessage("更新成功", c)
+}
+
+// BindPhone 绑定手机号
+// @Tags WechatMiniUser
+// @Summary 绑定手机号
+// @Description 绑定手机号并关联系统用户
+// @Accept json
+// @Produce json
+// @Param data body request.BindPhoneRequest true "绑定参数"
+// @Success 200 {object} response.Response{data=model.WechatMiniUser} "绑定成功"
+// @Router /wechat/user/mini/bind-phone [post]
+func (w *MiniUserApi) BindPhone(c *gin.Context) {
+	var req request.BindPhoneRequest
+	err := c.ShouldBindJSON(&req)
+	if err != nil {
+		response.FailWithMessage(err.Error(), c)
+		return
+	}
+
+	if req.OpenID == "" || req.Phone == "" {
+		response.FailWithMessage("openid和手机号不能为空", c)
+		return
+	}
+
+	user, err := miniService.BindPhone(req.OpenID, req.Phone)
+	if err != nil {
+		global.GVA_LOG.Error("绑定手机号失败!", zap.Error(err))
+		response.FailWithMessage("绑定失败: "+err.Error(), c)
+		return
+	}
+
+	response.OkWithDetailed(user, "绑定成功", c)
+}
+
+// CheckUnionID 检查UnionID是否存在（为APP登录预留）
+// @Tags WechatMiniUser
+// @Summary 检查UnionID
+// @Description 检查UnionID是否已存在用户
+// @Accept json
+// @Produce json
+// @Param unionid query string true "UnionID"
+// @Success 200 {object} response.Response{data=model.WechatMiniUser} "检查成功"
+// @Router /wechat/user/mini/check-unionid [get]
+func (w *MiniUserApi) CheckUnionID(c *gin.Context) {
+	unionid := c.Query("unionid")
+	if unionid == "" {
+		response.FailWithMessage("unionid不能为空", c)
+		return
+	}
+
+	user, err := miniService.CheckUnionIDExists(unionid)
+	if err != nil {
+		global.GVA_LOG.Error("检查UnionID失败!", zap.Error(err))
+		response.FailWithMessage("检查失败: "+err.Error(), c)
+		return
+	}
+
+	if user == nil {
+		response.OkWithDetailed(nil, "UnionID不存在", c)
+	} else {
+		response.OkWithDetailed(user, "UnionID已存在", c)
+	}
+}
diff --git a/server/plugin/wechat-integration/initialize/router.go b/server/plugin/wechat-integration/initialize/router.go
index 02f7294e..16d924b8 100644
--- a/server/plugin/wechat-integration/initialize/router.go
+++ b/server/plugin/wechat-integration/initialize/router.go
@@ -25,4 +25,7 @@ func Router(engine *gin.Engine) {
 
 	// 私有路由（需要认证）
 	wechatRouter.InitRouter(privateGroup)
+
+	// 用户端路由（用户认证）
+	wechatRouter.InitUserRouter(userGroup)
 }
diff --git a/server/plugin/wechat-integration/router/router.go b/server/plugin/wechat-integration/router/router.go
index 591b816b..81bb54ab 100644
--- a/server/plugin/wechat-integration/router/router.go
+++ b/server/plugin/wechat-integration/router/router.go
@@ -2,6 +2,7 @@ package router
 
 import (
 	"github.com/flipped-aurora/gin-vue-admin/server/plugin/wechat-integration/api"
+	"github.com/flipped-aurora/gin-vue-admin/server/plugin/wechat-integration/api/user"
 	"github.com/gin-gonic/gin"
 )
 
@@ -26,15 +27,10 @@ func (w *Router) InitRouter(Router *gin.RouterGroup) {
 	mpDraftApi := api.MpDraftApi{}
 
 	{
-		// 微信小程序路由
+		// 微信小程序管理端路由
 		miniGroup := wechatRouter.Group("mini")
 		{
-			miniGroup.POST("login", miniApi.Login)               // 小程序登录
-			miniGroup.GET("userinfo", miniApi.GetUserInfo)       // 获取用户信息
-			miniGroup.PUT("userinfo", miniApi.UpdateUserInfo)    // 更新用户信息
-			miniGroup.POST("bind-phone", miniApi.BindPhone)      // 绑定手机号
-			miniGroup.GET("users", miniApi.GetUserList)          // 获取用户列表（管理）
-			miniGroup.GET("check-unionid", miniApi.CheckUnionID) // 检查UnionID
+			miniGroup.GET("users", miniApi.GetUserList) // 获取用户列表（管理）
 
 			// 小程序统计
 			miniGroup.GET("statistics", miniStatisticsApi.GetMiniStatistics)             // 获取基础统计数据
@@ -155,9 +151,39 @@ func (w *Router) InitWechatPublicRouter(Router *gin.RouterGroup) {
 	wechatPublicRouter := Router.Group("wechat")
 
 	webhookApi := api.WebhookApi{}
+	// 用户端API实例
+	miniUserApi := user.MiniUserApi{}
 
 	{
+		// 用户端API路由（不需要认证）
+		userGroup := wechatPublicRouter.Group("user")
+		{
+			// 微信小程序用户端路由
+			userMiniGroup := userGroup.Group("mini")
+			{
+				userMiniGroup.POST("login", miniUserApi.Login) // 小程序登录（不需要认证）
+			}
+		}
+
 		// 微信公众号Webhook（公开接口，微信服务器调用）
 		wechatPublicRouter.Any("official/webhook", webhookApi.OfficialAccountWebhook)
 	}
 }
+
+// InitUserRouter 初始化用户端路由（需要用户认证）
+func (w *Router) InitUserRouter(Router *gin.RouterGroup) {
+	wechatUserRouter := Router.Group("user/wechat")
+
+	// 用户端API实例
+	miniUserApi := user.MiniUserApi{}
+
+	// 用户端API路由（需要用户认证）
+	// 微信小程序用户端路由
+	userMiniGroup := wechatUserRouter.Group("mini")
+	{
+		userMiniGroup.GET("userinfo", miniUserApi.GetUserInfo)       // 获取用户信息
+		userMiniGroup.PUT("userinfo", miniUserApi.UpdateUserInfo)    // 更新用户信息
+		userMiniGroup.POST("bind-phone", miniUserApi.BindPhone)      // 绑定手机号
+		userMiniGroup.GET("check-unionid", miniUserApi.CheckUnionID) // 检查UnionID
+	}
+}