https://blog.wongcw.com/2022/08/31/%e4%b8%ad%e5%9c%8b%e9%90%b5%e8%b7%af%e4%b8%8a%e5%8d%8a%e5%b9%b4%e6%b7%a8%e8%99%a7%e6%90%8d804%e5%84%84%e5%85%83%e6%97%85%e5%ae%a2%e9%87%8f%e5%90%8c%e6%af%94%e4%b8%8b%e9%99%8d42-8/
中國鐵路上半年淨虧損804億元旅客量同比下降42.8%