A newly-painted cargo vessel is seen in a shipyard in Zhoushan, east China's Zhejiang Province, April 9, 2018. China's GDP reached 19.88 trillion yuan (about 3.2 trillion U.S. dollars) in the first three months of 2018, up 6.8 percent year on year at comparable prices, according to the National Bureau of Statistics (NBS). (Xinhua/Yao Feng)