var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"gx7PPhbxBMFibJq3","timestamp":1727720311,"url":"m.cengbang.com%2Fchanpin%2Ffengzhiyu%2Ffzydsl.html","signature":"d6af629f7d522997af0dd336f4d8b4046a0fdb76","rawString":"jsapi_ticket=&noncestr=gx7PPhbxBMFibJq3&timestamp=1727720311&url=m.cengbang.com%2Fchanpin%2Ffengzhiyu%2Ffzydsl.html"}