var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"UqGTr9oscuSmtMgz","timestamp":1730832266,"url":"m.cengbang.com%2Fchanpin%2Ffangyu%2Ffyajbc.html","signature":"c4f1b8a988a6aea17662f59522575771e5a2f12c","rawString":"jsapi_ticket=&noncestr=UqGTr9oscuSmtMgz&timestamp=1730832266&url=m.cengbang.com%2Fchanpin%2Ffangyu%2Ffyajbc.html"}