var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Dtme6RzCgmdFdrhH","timestamp":1731837036,"url":"m.cengbang.com%2Fchanpin%2Fhaisai%2Fhsjyjk.html","signature":"f4c4c636f6748a8279e9d458440ffa4f00952505","rawString":"jsapi_ticket=&noncestr=Dtme6RzCgmdFdrhH&timestamp=1731837036&url=m.cengbang.com%2Fchanpin%2Fhaisai%2Fhsjyjk.html"}