diff --git a/object/check.go b/object/check.go
index ef710ff3..92fe16f6 100644
--- a/object/check.go
+++ b/object/check.go
@@ -56,9 +56,9 @@ func CheckUserSignup(organization string, username string, password string, disp
 }
 
 func CheckUserLogin(organization string, username string, password string) (*User, string) {
-	user := GetUserByField(organization, "name", username)
+	user := GetUserByFields(organization, username)
 	if user == nil {
-		return nil, "username does not exist, please sign up first"
+		return nil, "the user does not exist, please sign up first"
 	}
 
 	if user.Password != password {
diff --git a/object/user.go b/object/user.go
index d7c7b693..cbeb4ecb 100644
--- a/object/user.go
+++ b/object/user.go
@@ -146,6 +146,28 @@ func HasUserByField(organizationName string, field string, value string) bool {
 	return GetUserByField(organizationName, field, value) != nil
 }
 
+func GetUserByFields(organization string, field string) *User {
+	// check username
+	user := GetUserByField(organization, "name", field)
+	if user != nil {
+		return user
+	}
+
+	// check email
+	user = GetUserByField(organization, "email", field)
+	if user != nil {
+		return user
+	}
+
+	// check phone
+	user = GetUserByField(organization, "phone", field)
+	if user != nil {
+		return user
+	}
+
+	return nil
+}
+
 func SetUserField(user *User, field string, value string) bool {
 	affected, err := adapter.engine.Table(user).ID(core.PK{user.Owner, user.Name}).Update(map[string]interface{}{field: value})
 	if err != nil {
diff --git a/web/src/auth/LoginPage.js b/web/src/auth/LoginPage.js
index a0aee597..5410ca76 100644
--- a/web/src/auth/LoginPage.js
+++ b/web/src/auth/LoginPage.js
@@ -178,11 +178,11 @@ class LoginPage extends React.Component {
           </Form.Item>
           <Form.Item
             name="username"
-            rules={[{ required: true, message: i18next.t("login:Please input your username!") }]}
+            rules={[{ required: true, message: i18next.t("login:Please input your username, Email or phone number!") }]}
           >
             <Input
               prefix={<UserOutlined className="site-form-item-icon" />}
-              placeholder={i18next.t("login:username")}
+              placeholder={i18next.t("login:username, Email or phone number")}
               disabled={!application.enablePassword}
             />
           </Form.Item>
diff --git a/web/src/locales/en.json b/web/src/locales/en.json
index 9b2e82e9..9fd06055 100644
--- a/web/src/locales/en.json
+++ b/web/src/locales/en.json
@@ -50,8 +50,8 @@
   },
   "login":
   {
-    "Please input your username!": "Please input your username!",
-    "username": "username",
+    "Please input your username, Email or phone number!": "Please input your username, Email or phone number!",
+    "username, Email or phone number": "username, Email or phone number",
     "Please input your password!": "Please input your password!",
     "password": "password",
     "Auto login": "Auto login",
diff --git a/web/src/locales/zh.json b/web/src/locales/zh.json
index 18fcca4f..900379a7 100644
--- a/web/src/locales/zh.json
+++ b/web/src/locales/zh.json
@@ -50,8 +50,8 @@
   },
   "login":
   {
-    "Please input your username!": "请输入您的用户名！",
-    "username": "用户名",
+    "Please input your username, Email or phone number!": "请输入您的用户名、Email或手机号！",
+    "username, Email or phone number": "用户名、Email或手机号",
     "Please input your password!": "请输入您的密码！",
     "password": "密码",
     "Auto login": "下次自动登录",