接口测试demo接口https://jiaotong.baidu.com/trafficindex/city/roadrank?cityCode=321&roadtype=0

https://jiaotong.baidu.com/trafficindex/city/roadrank?cityCode=321&roadtype=0

 

https://cn.bing.com/HPImageArchive.aspx?format=js&idx=0&n=3