var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"BH4eLSsc9vK58o89","timestamp":1731853082,"url":"m.cengbang.com%2Fchanpin%2Frenzhichu%2Frzchtf.html","signature":"0dd7c995182aa460e80c213662c4c133cdb33a6e","rawString":"jsapi_ticket=&noncestr=BH4eLSsc9vK58o89&timestamp=1731853082&url=m.cengbang.com%2Fchanpin%2Frenzhichu%2Frzchtf.html"}