LANZHOU, Jan. 23 (Xinhua) — Having been living in China for over 10 years, Muhammad Faisal, a Pakistani, experienced the Spring Festival travel rush in quite a special way.
Wearing a railway uniform and holding a detector, Faisal conducted safety checks for travelers entering Tianshui South Railway Station. Some travelers looked at him in surprise when realizing that he was a foreigner, and he responded with a