var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"lNAC8fsvR4DuVPbp","timestamp":1730847279,"url":"m.cengbang.com%2Fchanpin%2Fluokeke%2Flkkyt.html","signature":"cfbbd6d9eedb9c968b698bfdaf42cbf30fb0e2d5","rawString":"jsapi_ticket=&noncestr=lNAC8fsvR4DuVPbp&timestamp=1730847279&url=m.cengbang.com%2Fchanpin%2Fluokeke%2Flkkyt.html"}