Update MainPage.cs

wxr

2023-02-09 9d1acd149d4361874ebb0b9097a7650cde5c5add

 HDL_ON/Entity/ResponseEntity/CityInfo.cs

@@ -7,6 +7,15 @@
        {
        }
        /// <summary>
        /// 手机GPS经度
        /// </summary>
        public string lon="0";
        /// <summary>
        /// 手机GPS纬度
        /// </summary>
        public string lat="0";

        /// <summary>
        /// 城市id
        /// </summary>
        public string cid = string.Empty;