Shanghai’s first additional train service for the Spring Festival travel rush leaves Shanghai South Railway Station yesterday morning for a 42-hour journey to Chengdu, capital of Sichuan Province. The travel rush is set to start from Friday. But the railway authority decided to add the early train services to help migrant workers in the city to return to their homes in Sichuan and Guizhou provinces. A total of 443 passengers were on board. — Wang Rongjiang