diff --git a/pkg/service/base.go b/pkg/service/base.go
index e6c3a08..59884ee 100644
--- a/pkg/service/base.go
+++ b/pkg/service/base.go
@@ -92,9 +92,9 @@ func NotLoginError(c *gin.Context, err error) {
 func translateErrorMessage(c *gin.Context, message string) string {
 	lang := c.GetHeader("Accept-Language")
 	switch lang {
-	case "EN":
-		return common.EnMessages[message]
-	default:
+	case "Zh-CN":
 		return message
+	default:
+		return common.EnMessages[message]
 	}
 }