var _appid = "wx53fd7a28635ff1c7";var _timestamp = "1745801881";var _nonceStr = "ALqZhWB78oUdg3Oz";var _signature = "745c0a97afb97b23eec290b2dd263e354df2e1c6";var _url = "https://culturechina.cn/m/270239.html";