var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"idXSGRXATvcl63WU","timestamp":1731843733,"url":"m.cengbang.com%2Fchanpin%2Fjingdi%2Fjdjrjcsj.html","signature":"1bd1d5afa170dceafcc2b1904f0525075836cd49","rawString":"jsapi_ticket=&noncestr=idXSGRXATvcl63WU&timestamp=1731843733&url=m.cengbang.com%2Fchanpin%2Fjingdi%2Fjdjrjcsj.html"}