Candidates do squats, sing and dance to become train attendants

Candidates wait for an exam for high-speed train attendants in Jinan, East China's Shandong province, on Feb 20, 2016. More than 1,300 candidates took the exam but less than 10 percent of them will be selected. The participants, most around 18 years old, are required to compete by showing their skills in Mandarin and English, and participate in a talent show that includes dancing, singing, and playing a musical instrument. They must also undergo physical testing, doing movements such as squats. [Photo/CFP]