diff --git a/lego/sys/gin/engine/context.go b/lego/sys/gin/engine/context.go
index 20c94ea03..bfc21f4be 100644
--- a/lego/sys/gin/engine/context.go
+++ b/lego/sys/gin/engine/context.go
@@ -168,6 +168,11 @@ func (this *Context) Get(key string) (value interface{}, exists bool) {
 	return
 }
 
+func (this *Context) QueryArray(key string) (values []string) {
+	values, _ = this.GetQueryArray(key)
+	return
+}
+
 /*
 如果存在，MustGet 返回给定键的值，否则抛出异常。
 */