var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Nwo3aksZX9EVKE9F","timestamp":1727623312,"url":"m.cengbang.com%2Fchanpin%2Fxinjiayi%2Fxjysnj.html","signature":"0bbd8225506aaa56aabaf1fc4c09e7ac0c2d0c54","rawString":"jsapi_ticket=&noncestr=Nwo3aksZX9EVKE9F&timestamp=1727623312&url=m.cengbang.com%2Fchanpin%2Fxinjiayi%2Fxjysnj.html"}