var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"b1hnullHAvaY8Xoi","timestamp":1731830271,"url":"m.cengbang.com%2Fchanpin%2Fkuqu%2Fkrdjlt.html","signature":"63449fd6841d6db49615ce2fd867d3187d35a3b7","rawString":"jsapi_ticket=&noncestr=b1hnullHAvaY8Xoi&timestamp=1731830271&url=m.cengbang.com%2Fchanpin%2Fkuqu%2Fkrdjlt.html"}