diff --git a/business/auth2/auth2.go b/business/auth2/auth2.go
index 739782756..fc16d22c0 100644
--- a/business/auth2/auth2.go
+++ b/business/auth2/auth2.go
@@ -279,20 +279,9 @@ func Login(ctx *Context, authType, authID, authIDType, authSecret string) (authI
 
 // 通过临时TOKEN绑定新创建的用户
 func BindUser(inauthInfo *AuthInfo, user IUser) (outauthInfo *AuthInfo, err error) {
-	if inauthInfo == nil || user == nil {
-		return nil, ErrInternalErrror
-	}
-	if !inauthInfo.IsUserEmpty() {
-		return nil, ErrUserAlreadyExist
-	}
-	if handler := authers[inauthInfo.AuthBindInfo.Type]; handler != nil {
+	if err = AddAuthBind(user, inauthInfo); err == nil {
 		inauthInfo.AuthBindInfo.UserID = user.GetID()
-		if err = handler.AddAuthBind(inauthInfo.AuthBindInfo, user.GetName()); err == nil {
-			RemoveUserInfo(inauthInfo.Token)
-			outauthInfo = createAuthInfo(user, inauthInfo.AuthBindInfo)
-		}
-	} else {
-		err = ErrIllegalAuthType
+		outauthInfo = createAuthInfo(user, inauthInfo.AuthBindInfo)
 	}
 	return outauthInfo, err
 }
@@ -311,9 +300,13 @@ func AddAuthBind(user IUser, newAuthInfo *AuthInfo) (err error) {
 	} else if newAuthInfo.AuthBindInfo.Type == AuthTypeEmail {
 		err = userProvider.UpdateUserEmail(user.GetID(), newAuthInfo.AuthBindInfo.AuthID)
 	} else {
-		newAuthInfo.AuthBindInfo.UserID = user.GetID()
-		authers[newAuthInfo.AuthBindInfo.Type].UnbindAuth(user.GetID(), newAuthInfo.GetAuthType(), user.GetName())
-		err = authers[newAuthInfo.AuthBindInfo.Type].AddAuthBind(newAuthInfo.AuthBindInfo, user.GetName())
+		if handler := authers[newAuthInfo.AuthBindInfo.Type]; handler != nil {
+			newAuthInfo.AuthBindInfo.UserID = user.GetID()
+			handler.UnbindAuth(user.GetID(), newAuthInfo.GetAuthType(), user.GetName())
+			err = handler.AddAuthBind(newAuthInfo.AuthBindInfo, user.GetName())
+		} else {
+			err = ErrIllegalAuthType
+		}
 	}
 	return err
 }
diff --git a/business/jxstore/cms/user2.go b/business/jxstore/cms/user2.go
index 64b855f2f..95884fcd7 100644
--- a/business/jxstore/cms/user2.go
+++ b/business/jxstore/cms/user2.go
@@ -115,26 +115,45 @@ func init() {
 }
 
 func RegisterUserWithMobile(ctx *jxcontext.Context, user *model.User, mobileVerifyCode string, inAuthInfo *auth2.AuthInfo) (outAuthInfo *auth2.AuthInfo, err error) {
-	mobileAuth, err2 := auth2.Login(ctx.Context, auth2.AuthTypeMobile, user.GetMobile(), auth2.UserIDMobile, mobileVerifyCode)
-	if err = err2; err == nil {
-		if !mobileAuth.IsUserEmpty() {
+	var mobileAuth *auth2.AuthInfo
+	if mobileVerifyCode != "" {
+		mobileAuth, err = auth2.Login(ctx.Context, auth2.AuthTypeMobile, user.GetMobile(), auth2.UserIDMobile, mobileVerifyCode)
+		if err != nil {
+			return nil, err
+		}
+		if mobileAuth != nil && !mobileAuth.IsUserEmpty() {
 			return nil, jsonerr.New(mobileAuth, model.ErrCodeJsonUserAlreadyExist)
 		}
+	} else {
+		if inAuthInfo == nil {
+			return nil, fmt.Errorf("短信验证码与其它认证方式至少要指定一种")
+		}
+		user.Mobile = nil
+	}
+	createName := ctx.GetRealRemoteIP()
+	authType := auth2.AuthTypeMobile
+	if inAuthInfo != nil {
 		user.Type = model.UserTypeConsumer
 		if inAuthInfo.AuthBindInfo.Type == dingding.AuthTypeStaff {
 			user.Type |= model.UserTypeOperator
 		} else {
 			user.Type |= model.UserTypeStoreBoss
 		}
-		if err = CreateUser(user, utils.LimitUTF8StringLen(ctx.GetRealRemoteIP()+","+inAuthInfo.GetAuthID(), 32)); err == nil {
-			userProvider.UpdateLastLogin(user.GetID(), inAuthInfo.GetAuthType(), ctx.GetRealRemoteIP())
-			TryAddStoreBossRole4User(ctx, user)
+		createName += "," + inAuthInfo.GetAuthID()
+		authType = inAuthInfo.GetAuthType()
+	}
+	if err = CreateUser(user, utils.LimitUTF8StringLen(createName, 32)); err == nil {
+		userProvider.UpdateLastLogin(user.GetID(), authType, ctx.GetRealRemoteIP())
+		TryAddStoreBossRole4User(ctx, user)
+		if mobileAuth != nil {
 			if outAuthInfo, err = auth2.BindUser(mobileAuth, user); err == nil && inAuthInfo != nil {
 				err = auth2.AddAuthBind(&outAuthInfo.UserBasic, inAuthInfo)
 			}
-		} else if dao.IsDuplicateError(err) {
-			err = auth2.ErrUserID2AlreadyExist
+		} else {
+			outAuthInfo, err = auth2.BindUser(inAuthInfo, user)
 		}
+	} else if dao.IsDuplicateError(err) {
+		err = auth2.ErrUserID2AlreadyExist
 	}
 	return outAuthInfo, err
 }
diff --git a/business/jxutils/jxcontext/jxcontext.go b/business/jxutils/jxcontext/jxcontext.go
index dd0fe474a..7c91a9bd3 100644
--- a/business/jxutils/jxcontext/jxcontext.go
+++ b/business/jxutils/jxcontext/jxcontext.go
@@ -145,3 +145,14 @@ func (ctx *Context) GetMobileAndUserID() (mobile, userID string) {
 	}
 	return mobile, userID
 }
+
+func (ctx *Context) GetUserID() (userID string) {
+	token := ctx.GetToken()
+	authInfo, err2 := auth2.GetTokenInfo(token)
+	if err2 == nil {
+		if authInfo.TokenType == auth2.TokenTypeNormal {
+			userID = authInfo.GetID()
+		}
+	}
+	return userID
+}
diff --git a/controllers/cms_user2.go b/controllers/cms_user2.go
index b14b869a6..f51a0b777 100644
--- a/controllers/cms_user2.go
+++ b/controllers/cms_user2.go
@@ -18,8 +18,8 @@ type User2Controller struct {
 // @Title 用户注册
 // @Description 用户注册
 // @Param	payload				formData	string	true	"json数据，User对象(手机号必填)"
-// @Param	mobileVerifyCode	formData	string	true	"手机验证码（通过auth2.SendVerifyCode获得）"
-// @Param	authToken			formData	string	false	"之前通过login得到的认证TOKEN（可以为空）"
+// @Param	mobileVerifyCode	formData	string	false	"手机验证码（通过auth2.SendVerifyCode获得）（mobileVerifyCode与authToken不能同时为空）"
+// @Param	authToken			formData	string	false	"之前通过login得到的认证TOKEN（mobileVerifyCode与authToken不能同时为空）"
 // @Success 200 {object} controllers.CallResult
 // @Failure 200 {object} controllers.CallResult
 // @router /RegisterUser [post]