var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"JfBwynkTLBPhqZXK","timestamp":1731864821,"url":"m.cengbang.com%2Fchanpin%2Ffeinuo%2Ffnyz.html","signature":"9a6906ed1b6f1670ddfc45a3d834b34226be7491","rawString":"jsapi_ticket=&noncestr=JfBwynkTLBPhqZXK&timestamp=1731864821&url=m.cengbang.com%2Fchanpin%2Ffeinuo%2Ffnyz.html"}