var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Ot8nPA4w5lSmilkC","timestamp":1727616724,"url":"m.cengbang.com%2Fchanpin%2Fbeili%2Fblrzt.html","signature":"d20b287997fae4ebb153f294e5ee94a73e24c5c9","rawString":"jsapi_ticket=&noncestr=Ot8nPA4w5lSmilkC&timestamp=1727616724&url=m.cengbang.com%2Fchanpin%2Fbeili%2Fblrzt.html"}