var _appid = "wx53fd7a28635ff1c7";var _timestamp = "1766199749";var _nonceStr = "Gx5ev9dKa9iT22BE";var _signature = "9fefc852cde2a3d0e44e176bcb1f41b2c27ab7b5";var _url = "https://culturechina.cn/m/228562.html";