KUNMING, Feb. 5 (Xinhua) — Why, during China\’s Spring Festival travel rush, which is dominated by high-speed rail, are there still slow trains with green skin and an average speed of around 50 km per
Enjoy life, Inspiring work
Enjoy life, Inspiring work
KUNMING, Feb. 5 (Xinhua) — Why, during China\’s Spring Festival travel rush, which is dominated by high-speed rail, are there still slow trains with green skin and an average speed of around 50 km per