var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"CXIf8FvE1Sqf8K3u","timestamp":1731831630,"url":"m.cengbang.com%2Fchanpin%2Fanjing%2Fajty.html","signature":"fd9c979c47a674b08480ad6186b06b26f2fed2e3","rawString":"jsapi_ticket=&noncestr=CXIf8FvE1Sqf8K3u&timestamp=1731831630&url=m.cengbang.com%2Fchanpin%2Fanjing%2Fajty.html"}