var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"5gvqNXX8BfoVCHvz","timestamp":1727731560,"url":"m.cengbang.com%2Fchanpin%2FFANGCAN%2Ffangcandg.html","signature":"d8916be33fab19435cee6f199945086ecd787835","rawString":"jsapi_ticket=&noncestr=5gvqNXX8BfoVCHvz&timestamp=1727731560&url=m.cengbang.com%2Fchanpin%2FFANGCAN%2Ffangcandg.html"}