Ecology and Environment Minister Li Ganjie attends a press conference on "fighting resolutely to prevent and control pollution" for the second session of the 13th National People's Congress (NPC) in Beijing, capital of China, March 11, 2019. (Xinhua/Shen Bohan)

　　Ecology and Environment Minister Li Ganjie gestures before a press conference on "fighting resolutely to prevent and control pollution" for the second session of the 13th National People's Congress (NPC) in Beijing, capital of China, March 11, 2019. (Xinhua/Wang Peng)

　　Ecology and Environment Minister Li Ganjie attends a press conference on "fighting resolutely to prevent and control pollution" for the second session of the 13th National People's Congress (NPC) in Beijing, capital of China, March 11, 2019. (Xinhua/Shen Bohan)

　　Ecology and Environment Minister Li Ganjie (C) attends a press conference on "fighting resolutely to prevent and control pollution" for the second session of the 13th National People's Congress (NPC) in Beijing, capital of China, March 11, 2019. (Xinhua/Shen Bohan)

　　Ecology and Environment Minister Li Ganjie attends a press conference on "fighting resolutely to prevent and control pollution" for the second session of the 13th National People's Congress (NPC) in Beijing, capital of China, March 11, 2019. (Xinhua/Wang Peng)

　　Ecology and Environment Minister Li Ganjie attends a press conference on "fighting resolutely to prevent and control pollution" for the second session of the 13th National People's Congress (NPC) in Beijing, capital of China, March 11, 2019. (Xinhua/Shen Bohan)

　　Ecology and Environment Minister Li Ganjie attends a press conference on "fighting resolutely to prevent and control pollution" for the second session of the 13th National People's Congress (NPC) in Beijing, capital of China, March 11, 2019. (Xinhua/Wang Peng)

　　Ecology and Environment Minister Li Ganjie attends a press conference on "fighting resolutely to prevent and control pollution" for the second session of the 13th National People's Congress (NPC) in Beijing, capital of China, March 11, 2019. (Xinhua/Shen Bohan)