var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Zjkl4GwdP2h3CQS2","timestamp":1731831522,"url":"m.cengbang.com%2Fchanpin%2Fshuochuangguangdian%2Fscgdjgd.html","signature":"82e836eac135cdee8da108b1b91c53b8641f4a5a","rawString":"jsapi_ticket=&noncestr=Zjkl4GwdP2h3CQS2&timestamp=1731831522&url=m.cengbang.com%2Fchanpin%2Fshuochuangguangdian%2Fscgdjgd.html"}