var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"8Kl0KNt6hlFAQ3At","timestamp":1731962699,"url":"m.cengbang.com%2Fchanpin%2Fsanijiaju%2Fsnjjlbz.html","signature":"6060a316242b50e63496bba56eb349d20fd6782e","rawString":"jsapi_ticket=&noncestr=8Kl0KNt6hlFAQ3At&timestamp=1731962699&url=m.cengbang.com%2Fchanpin%2Fsanijiaju%2Fsnjjlbz.html"}