diff --git a/app/service/GroupService.go b/app/service/GroupService.go
index a2cab44..1cb6660 100644
--- a/app/service/GroupService.go
+++ b/app/service/GroupService.go
@@ -185,16 +185,16 @@ func (this *GroupService) AddUser(ownUserId, groupId, userId string) (ok bool, m
 	// groupId是否是ownUserId的?
 	/*
 		if !this.IsExistsGroupUser(ownUserId, groupId) {
-			return false, "forbidden"
+			return false, "forbiddenNotMyGroup"
 		}
 	*/
 	if !this.isMyGroup(ownUserId, groupId) {
-		return false, "forbidden"
+		return false, "forbiddenNotMyGroup"
 	}
 
 	// 是否已存在
 	if db.Has(db.GroupUsers, bson.M{"GroupId": bson.ObjectIdHex(groupId), "UserId": bson.ObjectIdHex(userId)}) {
-		return false, "hasUsers"
+		return false, "userExistsInGroup"
 	}
 
 	return db.Insert(db.GroupUsers, info.GroupUser{
@@ -210,11 +210,11 @@ func (this *GroupService) DeleteUser(ownUserId, groupId, userId string) (ok bool
 	// groupId是否是ownUserId的?
 	/*
 		if !this.IsExistsGroupUser(ownUserId, groupId) {
-			return false, "forbidden"
+			return false, "forbiddenNotMyGroup"
 		}
 	*/
 	if !this.isMyGroup(ownUserId, groupId) {
-		return false, "forbidden"
+		return false, "forbiddenNotMyGroup"
 	}
 
 	// 删除该用户分享到本组的笔记本, 笔记
diff --git a/app/service/PwdService.go b/app/service/PwdService.go
index 6e7637b..e11c369 100644
--- a/app/service/PwdService.go
+++ b/app/service/PwdService.go
@@ -34,6 +34,7 @@ func (this *PwdService) FindPwd(email string) (ok bool, msg string) {
 	return
 }
 
+// 重置密码时
 // 修改密码
 // 先验证
 func (this *PwdService) UpdatePwd(token, pwd string) (bool, string) {
@@ -45,11 +46,12 @@ func (this *PwdService) UpdatePwd(token, pwd string) (bool, string) {
 	if ok, msg, tokenInfo = tokenService.VerifyToken(token, info.TokenPwd); !ok {
 		return ok, msg
 	}
-	digest, err := GenerateHash(pwd)
-	if err != nil {
+
+	passwd := GenPwd(pwd)
+	if passwd == "" {
 		return false, "GenerateHash error"
 	}
-	passwd := string(digest)
+
 	// 修改密码之
 	ok = db.UpdateByQField(db.Users, bson.M{"_id": tokenInfo.UserId}, "Pwd", passwd)