var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"ISMm1VFtKSsa9nXu","timestamp":1731822698,"url":"m.cengbang.com%2Fchanpin%2Fleike%2Flkwk.html","signature":"e064d75c816157e526e8e1941bff9aaf9d03f811","rawString":"jsapi_ticket=&noncestr=ISMm1VFtKSsa9nXu&timestamp=1731822698&url=m.cengbang.com%2Fchanpin%2Fleike%2Flkwk.html"}