var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"KX3P98JHOyD1MfnY","timestamp":1731950563,"url":"m.cengbang.com%2Fchanpin%2Ffumanyuan%2Fflyjkrjzt.html","signature":"714c0f8f0f189e6442ebb4d2b1c11e6710e33a3f","rawString":"jsapi_ticket=&noncestr=KX3P98JHOyD1MfnY&timestamp=1731950563&url=m.cengbang.com%2Fchanpin%2Ffumanyuan%2Fflyjkrjzt.html"}