Merge branch 'temp-wxr' into wxr4

wxr

2021-05-12 12aa9d6bed791095123108eae5eac33e7e3f72bf

 HDL_ON/UI/MainPage.cs

@@ -20,7 +20,7 @@
        /// <summary>
        /// 版本号
        /// </summary>
        public static string VersionString = "1.2.0422";
        public static string VersionString = "1.2.0428";
        ///// <summary>
        ///// 客户端类型
        ///// </summary>