var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"AKwDr0FLp7DNzenj","timestamp":1731925574,"url":"m.cengbang.com%2Fchanpin%2Fcdi%2Fcdiwxt.html","signature":"537716c1348ab7edf893511a46dbf2a4bf5ed60f","rawString":"jsapi_ticket=&noncestr=AKwDr0FLp7DNzenj&timestamp=1731925574&url=m.cengbang.com%2Fchanpin%2Fcdi%2Fcdiwxt.html"}