var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"VXsnNHxbrsHfXKhN","timestamp":1731828675,"url":"m.cengbang.com%2Fchanpin%2Fyuanlang%2Fylhts.html","signature":"f2dc6acea2a4b2b3e81d4e9862457983e118d997","rawString":"jsapi_ticket=&noncestr=VXsnNHxbrsHfXKhN&timestamp=1731828675&url=m.cengbang.com%2Fchanpin%2Fyuanlang%2Fylhts.html"}