var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"5NSCZKaQ2aEI8vhA","timestamp":1727739538,"url":"m.cengbang.com%2Fchanpin%2Fkaxidi%2Fkxdcjd.html","signature":"ae86d99e2eb357a8ce0448d5d0b2f5fc91be608f","rawString":"jsapi_ticket=&noncestr=5NSCZKaQ2aEI8vhA&timestamp=1727739538&url=m.cengbang.com%2Fchanpin%2Fkaxidi%2Fkxdcjd.html"}