A press conference on green development is held on the sidelines of the fourth session of the 12th National Committee of the Chinese People’s Political Consultative Conference (CPPCC) in Beijing, capital of China, March 7, 2016. Xie Zhenhua, Qin Dahe, Wu Xiaoqing, Hu Cunzhi and Bai Yansong, members of the CPPCC National Committee, attended the press conference on March 7.[Photo/Xinhua]

A press conference on green development is held on the sidelines of the fourth session of the 12th National Committee of the Chinese People’s Political Consultative Conference (CPPCC) in Beijing, capital of China, March 7, 2016. Xie Zhenhua, Qin Dahe, Wu Xiaoqing, Hu Cunzhi and Bai Yansong, members of the CPPCC National Committee, attended the press conference on March 7.[Photo/Xinhua]

Xie Zhenhua, a member of the 12th National Committee of the Chinese People’s Political Consultative Conference (CPPCC), answers questions at a press conference on green development during the annual session of national advisory body in Beijing, capital of China, March 7, 2016. Qin Dahe, Wu Xiaoqing, Hu Cunzhi and Bai Yansong, members of the CPPCC National Committee, also attended the press conference on March 7.[Photo/Xinhua]

A press conference on green development is held on the sidelines of the fourth session of the 12th National Committee of the Chinese People’s Political Consultative Conference (CPPCC) in Beijing, capital of China, March 7, 2016. Xie Zhenhua, Qin Dahe, Wu Xiaoqing, Hu Cunzhi and Bai Yansong, members of the CPPCC National Committee, attended the press conference on March 7.[Photo/Xinhua]

A press conference on green development is held on the sidelines of the fourth session of the 12th National Committee of the Chinese People’s Political Consultative Conference (CPPCC) in Beijing, capital of China, March 7, 2016. Xie Zhenhua, Qin Dahe, Wu Xiaoqing, Hu Cunzhi and Bai Yansong, members of the CPPCC National Committee, attended the press conference on MArch 7.[Photo/Xinhua]

A press conference on green development is held on the sidelines of the fourth session of the 12th National Committee of the Chinese People’s Political Consultative Conference (CPPCC) in Beijing, capital of China, March 7, 2016. Xie Zhenhua, Qin Dahe, Wu Xiaoqing, Hu Cunzhi and Bai Yansong, members of the CPPCC National Committee, attended the press conference on March 7.[Photo/Xinhua]

Wu Xiaoqing, a member of the 12th National Committee of the Chinese People’s Political Consultative Conference (CPPCC), answers questions at a press conference on green development during the annual session of national advisory body in Beijing, capital of China, March 7, 2016. Xie Zhenhua, Qin Dahe, Hu Cunzhi and Bai Yansong, members of the CPPCC National Committee, also attended the press conference on March 7. [Photo/Xinhua]

A press conference on green development is held on the sidelines of the fourth session of the 12th National Committee of the Chinese People’s Political Consultative Conference (CPPCC) in Beijing, capital of China, March 7, 2016. Xie Zhenhua, Qin Dahe, Wu Xiaoqing, Hu Cunzhi and Bai Yansong, members of the CPPCC National Committee, attended the press conference on March 7.[Photo/Xinhua]

A journalist asks questions at a press conference on green development on the sidelines of the fourth session of the 12th National Committee of the Chinese People’s Political Consultative Conference (CPPCC) in Beijing, capital of China, March 7, 2016. Xie Zhenhua, Qin Dahe, Wu Xiaoqing, Hu Cunzhi and Bai Yansong, members of the CPPCC National Committee, attended the press conference on March 7.[Photo/Xinhua]

Hu Cunzhi, a member of the 12th National Committee of the Chinese People’s Political Consultative Conference (CPPCC), answers questions at a press conference on green development during the annual session of national advisory body in Beijing, capital of China, March 7, 2016. Xie Zhenhua, Qin Dahe, Wu Xiaoqing and Bai Yansong, members of the CPPCC National Committee, also attended the press conference on March 7.[Photo/Xinhua]

Qin Dahe (R), a member of the 12th National Committee of the Chinese People’s Political Consultative Conference (CPPCC), answers questions at a press conference on green development during the annual session of national advisory body in Beijing, capital of China, March 7, 2016. Xie Zhenhua, Wu Xiaoqing, Hu Cunzhi and Bai Yansong, members of the CPPCC National Committee, also attended the press conference on March 7.[Photo/Xinhua]

Bai Yansong, a member of the 12th National Committee of the Chinese People’s Political Consultative Conference (CPPCC), answers questions at a press conference on green development during the annual session of national advisory body in Beijing, capital of China, March 7, 2016. Xie Zhenhua, Qin Dahe, Wu Xiaoqing and Hu Cunzhi, members of the CPPCC National Committee, also attended the press conference on March 7.[Photo/Xinhua]

Hu Cunzhi, a member of the 12th National Committee of the Chinese People’s Political Consultative Conference (CPPCC), answers questions at a press conference on green development during the annual session of national advisory body in Beijing, capital of China, March 7, 2016. Xie Zhenhua, Qin Dahe, Wu Xiaoqing and Bai Yansong, members of the CPPCC National Committee, also attended the press conference on March 7.[Photo/Xinhua]

Bai Yansong, a member of the 12th National Committee of the Chinese People’s Political Consultative Conference (CPPCC), answers questions at a press conference on green development during the annual session of national advisory body in Beijing, capital of China, March 7, 2016. Xie Zhenhua, Qin Dahe, Wu Xiaoqing and Hu Cunzhi, members of the CPPCC National Committee, also attended the press conference on March 7.[Photo/Xinhua]

Bai Yansong, a member of the 12th National Committee of the Chinese People’s Political Consultative Conference (CPPCC), answers questions at a press conference on green development during the annual session of national advisory body in Beijing, capital of China, March 7, 2016. Xie Zhenhua, Qin Dahe, Wu Xiaoqing and Hu Cunzhi, members of the CPPCC National Committee, also attended the press conference on March 7.[Photo/Xinhua]