var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"7yGUGsYu6Lj4fStG","timestamp":1731853917,"url":"m.cengbang.com%2Fmingdian%2Frncrjd.html","signature":"c99428838bd27515f9bc1da23f415c11a9ffc986","rawString":"jsapi_ticket=&noncestr=7yGUGsYu6Lj4fStG&timestamp=1731853917&url=m.cengbang.com%2Fmingdian%2Frncrjd.html"}