var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"0KArQ4PQnX43Ss3U","timestamp":1731839761,"url":"m.cengbang.com%2Fchanpin%2Fpiruoqiao%2Fprrxseksj.html","signature":"6aa54eb1c54788d25d402aea5319267977ad8a28","rawString":"jsapi_ticket=&noncestr=0KArQ4PQnX43Ss3U&timestamp=1731839761&url=m.cengbang.com%2Fchanpin%2Fpiruoqiao%2Fprrxseksj.html"}