var _appid = "wx53fd7a28635ff1c7";var _timestamp = "1766199678";var _nonceStr = "uvkrYDNlY6aXH1yC";var _signature = "814ba5a4ca0224b30a1e757af74f9469f79a51ba";var _url = "https://culturechina.cn/m/179672.html";