var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"fN9LHc33fXqwZmTC","timestamp":1731894241,"url":"m.cengbang.com%2Fchanpin%2Fshangmasi%2Ftlsctlwd.html","signature":"1414e91992e54b691bd02a9328d0131e03120bfa","rawString":"jsapi_ticket=&noncestr=fN9LHc33fXqwZmTC&timestamp=1731894241&url=m.cengbang.com%2Fchanpin%2Fshangmasi%2Ftlsctlwd.html"}