From a commercial space launch site to tunnels, multiple infrastructure projects were advanced continuously during the May Day holidays as China accelerates infrastructure investment to propel economic growth.
本週上班時間有變！西安這些道路通車時間明確了 sina.com.hk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from sina.com.hk Daily Mail and Mail on Sunday newspapers.