diff --git a/server/service/system/sys_export_template.go b/server/service/system/sys_export_template.go
index 263908be..ff1c2efe 100644
--- a/server/service/system/sys_export_template.go
+++ b/server/service/system/sys_export_template.go
@@ -3,6 +3,7 @@ package system
 import (
 	"bytes"
 	"encoding/json"
+	"errors"
 	"fmt"
 	"mime/multipart"
 	"net/url"
@@ -398,6 +399,9 @@ func (sysExportTemplateService *SysExportTemplateService) ImportExcel(templateID
 	if err != nil {
 		return err
 	}
+	if len(rows) < 2 {
+		return errors.New("Excel data is not enough.\nIt should contain title row and data")
+	}
 
 	var templateInfoMap = make(map[string]string)
 	err = json.Unmarshal([]byte(template.TemplateInfo), &templateInfoMap)
@@ -417,11 +421,17 @@ func (sysExportTemplateService *SysExportTemplateService) ImportExcel(templateID
 
 	return db.Transaction(func(tx *gorm.DB) error {
 		excelTitle := rows[0]
+		for i, str := range excelTitle {
+			excelTitle[i] = strings.TrimSpace(str)
+		}
 		values := rows[1:]
 		items := make([]map[string]interface{}, 0, len(values))
 		for _, row := range values {
 			var item = make(map[string]interface{})
 			for ii, value := range row {
+			    if _, ok := titleKeyMap[excelTitle[ii]]; !ok {
+					continue // excel中多余的标题，在模板信息中没有对应的字段，因此key为空，必须跳过
+				}
 				key := titleKeyMap[excelTitle[ii]]
 				item[key] = value
 			}
diff --git a/web/index.html b/web/index.html
index 1d8d87a2..eeb87a26 100644
--- a/web/index.html
+++ b/web/index.html
@@ -8,7 +8,7 @@
       content="Gin,Vue,Admin.Gin-Vue-Admin,GVA,gin-vue-admin,后台管理框架,vue后台管理框架,gin-vue-admin文档,gin-vue-admin首页,gin-vue-admin"
       name="keywords"
     />
-    <link rel="icon" href="favicon.ico" />
+    <link rel="icon" href="/favicon.ico" />
     <title></title>
     <style>
       .transition-colors {