var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"TBKYZrtVznKkiRQy","timestamp":1731942414,"url":"m.cengbang.com%2Fchanpin%2Fakading%2Fakdzydny.html","signature":"a3e168610f3d3448db9627d87e84525861279090","rawString":"jsapi_ticket=&noncestr=TBKYZrtVznKkiRQy&timestamp=1731942414&url=m.cengbang.com%2Fchanpin%2Fakading%2Fakdzydny.html"}