var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"5PaqZWqFApa8InQ2","timestamp":1731830295,"url":"m.cengbang.com%2Fchanpin%2Fourunzhe%2Forzcbj.html","signature":"b6c6d72494ecdd08f5edc7787e10d248de6ce820","rawString":"jsapi_ticket=&noncestr=5PaqZWqFApa8InQ2&timestamp=1731830295&url=m.cengbang.com%2Fchanpin%2Fourunzhe%2Forzcbj.html"}