var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"GuuwSrVwAuqYAkS7","timestamp":1731923522,"url":"m.cengbang.com%2Fchanpin%2Fsuopudun%2Fspdlls.html","signature":"ba939c939a675b5df871320b49e22e59e5b9bc26","rawString":"jsapi_ticket=&noncestr=GuuwSrVwAuqYAkS7&timestamp=1731923522&url=m.cengbang.com%2Fchanpin%2Fsuopudun%2Fspdlls.html"}