var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"QdcPhpXA2ghfAfVG","timestamp":1731944496,"url":"m.cengbang.com%2Fchanpin%2Fkuangda%2Fkdehx.html","signature":"00d4e8b9d20f852894c2c2b9e2d405e0ac3b8c27","rawString":"jsapi_ticket=&noncestr=QdcPhpXA2ghfAfVG&timestamp=1731944496&url=m.cengbang.com%2Fchanpin%2Fkuangda%2Fkdehx.html"}