var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"f6ThH36DFGeWe3Kz","timestamp":1731975663,"url":"m.cengbang.com%2Fchanpin%2Fzhulang%2Fzlxyd.html","signature":"42ca21dd6d044a130d3ccd3973135f01973bfc31","rawString":"jsapi_ticket=&noncestr=f6ThH36DFGeWe3Kz&timestamp=1731975663&url=m.cengbang.com%2Fchanpin%2Fzhulang%2Fzlxyd.html"}