var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"PUbdDtCWqMHsTPuo","timestamp":1727821626,"url":"m.cengbang.com%2Fchanpin%2Fyibaogejiaju%2Fybgjjlskcz.html","signature":"cc9b7676e98a182040ad08e30dc9749115362c26","rawString":"jsapi_ticket=&noncestr=PUbdDtCWqMHsTPuo&timestamp=1727821626&url=m.cengbang.com%2Fchanpin%2Fyibaogejiaju%2Fybgjjlskcz.html"}