diff --git a/server/wheelserver/api/v1/user/user.go b/server/wheelserver/api/v1/user/user.go
index c69ff96e..0b463b5d 100644
--- a/server/wheelserver/api/v1/user/user.go
+++ b/server/wheelserver/api/v1/user/user.go
@@ -1,8 +1,10 @@
 package user
 
 import (
+	"f5"
 	"main/constant"
 	"main/common"
+	"main/model"
 	"github.com/gin-gonic/gin"
 )
 
@@ -14,4 +16,15 @@ func (this *UserApi) Login(c *gin.Context) {
 	if s == nil {
 		return
 	}
+	user := new(model.User)
+	var count int64 = 0
+	if f5.GetApp().GetOrmDb(constant.WHEEL_DB).Table(user.TableName()).Take(user,
+		"mail_id = ?", "").Count(&count); count < 1 {
+		c.JSON(200, gin.H{
+			"code":    2,
+			"message": "mailid不存在",
+		})
+		return
+	}
+
 }