var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"qXojnwzEl45HjZlM","timestamp":1731961542,"url":"m.cengbang.com%2Fchanpin%2Fjihai%2Frhetyl.html","signature":"4c4f022edb4d9a3245774e0865d481c316509261","rawString":"jsapi_ticket=&noncestr=qXojnwzEl45HjZlM&timestamp=1731961542&url=m.cengbang.com%2Fchanpin%2Fjihai%2Frhetyl.html"}