var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"vsYVCkMvJyqSrEkg","timestamp":1727623498,"url":"m.cengbang.com%2Fchanpin%2Fkeshiwei%2Fkswcd.html","signature":"76274ad3d1bf65b901ff3636c7a853a5f799ff71","rawString":"jsapi_ticket=&noncestr=vsYVCkMvJyqSrEkg×tamp=1727623498&url=m.cengbang.com%2Fchanpin%2Fkeshiwei%2Fkswcd.html"}