diff --git a/service/user.go b/service/user.go
index 5a0d438..7be26e8 100644
--- a/service/user.go
+++ b/service/user.go
@@ -31,6 +31,9 @@ func (_UserService) ProcessEnterpriseUserLogin(username, password string) (*mode
 	if user.Type != 0 {
 		return nil, exceptions.NewAuthenticationError(401, "用户类型不正确。")
 	}
+	if !user.Enabled {
+		return nil, exceptions.NewAuthenticationError(401, "用户已被禁用。")
+	}
 	hash := sha512.New512_256()
 	hash.Write([]byte(password))
 	hashedPassword := fmt.Sprintf("%x", hash.Sum(nil))
@@ -69,6 +72,9 @@ func (_UserService) ProcessManagementUserLogin(username, password string) (*mode
 	if user.Type != 1 && user.Type != 2 {
 		return nil, exceptions.NewAuthenticationError(401, "用户类型不正确。")
 	}
+	if !user.Enabled {
+		return nil, exceptions.NewAuthenticationError(401, "用户已被禁用。")
+	}
 	hash := sha512.New512_256()
 	hash.Write([]byte(password))
 	hashedPassword := fmt.Sprintf("%x", hash.Sum(nil))