var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"nF3Yoi9iBP4qYsyt","timestamp":1731830217,"url":"m.cengbang.com%2Fchanpin%2Fkuaiyidian%2Fkydetpb.html","signature":"e1787815a348bf875c20c86bcb22c7aef3fd469e","rawString":"jsapi_ticket=&noncestr=nF3Yoi9iBP4qYsyt&timestamp=1731830217&url=m.cengbang.com%2Fchanpin%2Fkuaiyidian%2Fkydetpb.html"}