var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"aqTLQowU6RzDUZvm","timestamp":1731815738,"url":"m.cengbang.com%2Fchanpin%2Ftiandejinghua%2Ftdjhjxkrs.html","signature":"528099e278385696095606f04a8e8ea078381a9b","rawString":"jsapi_ticket=&noncestr=aqTLQowU6RzDUZvm&timestamp=1731815738&url=m.cengbang.com%2Fchanpin%2Ftiandejinghua%2Ftdjhjxkrs.html"}