China's May Day holiday travel rush is underway, with the travel peak expected to occur on May 1. The country's railway system is expected to handle 144 million passenger trips, up 4.9 percent year on year.
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China's May Day holiday travel rush is underway, with the travel peak expected to occur on May 1. The country's railway system is expected to handle 144 million passenger trips, up 4.9 percent year on year.