var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Rdvn9ECllhduTQeI","timestamp":1731925351,"url":"m.cengbang.com%2Fchanpin%2Fmaite%2Fltblxp.html","signature":"1c645b29403915532066c2a8f917694255c3f616","rawString":"jsapi_ticket=&noncestr=Rdvn9ECllhduTQeI&timestamp=1731925351&url=m.cengbang.com%2Fchanpin%2Fmaite%2Fltblxp.html"}