var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"KHMlcWy0RTNrOWC9","timestamp":1731966067,"url":"m.cengbang.com%2Fchanpin%2Fmarkrleqi%2Fmarkrlrczysks.html","signature":"f93a9675710514a1366ef1e84f4f33a64c369be8","rawString":"jsapi_ticket=&noncestr=KHMlcWy0RTNrOWC9&timestamp=1731966067&url=m.cengbang.com%2Fchanpin%2Fmarkrleqi%2Fmarkrlrczysks.html"}