Richard Fournaux, Belgium's mayor of Dinant, speaks during an interview with Xinhua in Dinant, Belgium, Jan. 20, 2017. Richard Fournaux, Belgium's mayor of Dinant, a city 90 km to the south of the capital Brussels, spoke highly of China's opening-up policy and congratulated China on its efforts made in dealing with environmental challenges. (Xinhua/Gong Bing)
