var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"ggyobC9fReDcCBc6","timestamp":1731836846,"url":"m.cengbang.com%2Fchanpin%2Fpujing%2Fpjbsrczd.html","signature":"713224c176000c8ef44f7c6aa2b07667ed8f375f","rawString":"jsapi_ticket=&noncestr=ggyobC9fReDcCBc6&timestamp=1731836846&url=m.cengbang.com%2Fchanpin%2Fpujing%2Fpjbsrczd.html"}