var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"iqA0AhEloEz4aKAi","timestamp":1731840313,"url":"m.cengbang.com%2Fchanpin%2Fyilian%2Fylpjr.html","signature":"342ff36f1cb77570254cb1b8197115efb18b277c","rawString":"jsapi_ticket=&noncestr=iqA0AhEloEz4aKAi&timestamp=1731840313&url=m.cengbang.com%2Fchanpin%2Fyilian%2Fylpjr.html"}