var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"5QryQ6cpA5J7XJiY","timestamp":1731850169,"url":"m.cengbang.com%2Fchanpin%2Foulisi%2Folssfs.html","signature":"16c7f4c90501368c777708bf0544a3f9c0cadf77","rawString":"jsapi_ticket=&noncestr=5QryQ6cpA5J7XJiY&timestamp=1731850169&url=m.cengbang.com%2Fchanpin%2Foulisi%2Folssfs.html"}