var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"MyGu43a3zAe5bQpT","timestamp":1731814550,"url":"m.cengbang.com%2Fchanpin%2Fwuerwosi%2Fwewslglt.html","signature":"cd3d2b5b36ab52c462fe681832fbf73db37a78a4","rawString":"jsapi_ticket=&noncestr=MyGu43a3zAe5bQpT&timestamp=1731814550&url=m.cengbang.com%2Fchanpin%2Fwuerwosi%2Fwewslglt.html"}