The meeting of commending the national model workers and advanced works, and celebrating the International Labor Day, were held in The Great Hall of the People on April 28th. Yunshan Liu announced the commendation decision and at the same time pointed out that since 2010, especially since the 18th National Congress of the Party, a large number of advanced model people who were willing to devote, courage to innovations and having noble personality and outstanding achievements, have emerged from various industries, the CPC and the State Council decided to award 904 national advanced workers. Jianguo Nie, Professor of the Department of Civil Engineering in School of Civil and hydraulic Engineering, won the honorary of "National Advanced Workers".