Han Xuejian, a member of the Heilongjiang provincial Party standing committee and Party chief of Daqing, paid a visit to the Daqing Zhonglan Petrochemical Co, on March 27, in the company of Feng Chaosen, executive deputy general manager of Daqing Zhonglan, to get a look at conditions there. Han visited a construction site of a 500,000-ton C4 project, checked on the progress of the construction work, and said the province and city will support Daqing Zhonglan for faster development.