var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"0qbZRBJpWB7EXyAA","timestamp":1731822066,"url":"m.cengbang.com%2Fchanpin%2Fjingsaida%2Fjsdyj.html","signature":"9829ac75293ad0daa13208430deecbf3a1274648","rawString":"jsapi_ticket=&noncestr=0qbZRBJpWB7EXyAA&timestamp=1731822066&url=m.cengbang.com%2Fchanpin%2Fjingsaida%2Fjsdyj.html"}