var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"fWsTJ4ykr9VJw5sj","timestamp":1727735189,"url":"m.cengbang.com%2Fchanpin%2Fnaixin%2Fnxrxlyr.html","signature":"4f860cfdd64cd5626838e2eba53e3f04423ace1b","rawString":"jsapi_ticket=&noncestr=fWsTJ4ykr9VJw5sj×tamp=1727735189&url=m.cengbang.com%2Fchanpin%2Fnaixin%2Fnxrxlyr.html"}