var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"yiT5KkdPRKIiLsyV","timestamp":1731889981,"url":"m.cengbang.com%2Fchanpin%2Fyingjuren%2Fyjrlsj.html","signature":"f1de54eeb59bfe769def2f6409d6d692ef623974","rawString":"jsapi_ticket=&noncestr=yiT5KkdPRKIiLsyV&timestamp=1731889981&url=m.cengbang.com%2Fchanpin%2Fyingjuren%2Fyjrlsj.html"}