The sixth plenary meeting of the first session of the 13th National People's Congress (NPC) is held at the Great Hall of the People in Beijing, capital of China, March 18, 2018. (Xinhua/Liu Weibing)

Shen Yueyue presides over the sixth plenary meeting of the first session of the 13th National People's Congress (NPC) at the Great Hall of the People in Beijing, capital of China, March 18, 2018. (Xinhua/Ju Peng)

Staff members prepare to distribute vote and ballot papers at the sixth plenary meeting of the first session of the 13th National People's Congress (NPC) at the Great Hall of the People in Beijing, capital of China, March 18, 2018. (Xinhua/Liu Weibing)

Staff members distribute vote and ballot papers at the sixth plenary meeting of the first session of the 13th National People's Congress (NPC) at the Great Hall of the People in Beijing, capital of China, March 18, 2018. (Xinhua/Yao Dawei)

A deputy to the 13th National People's Congress (NPC) casts her vote and ballot papers at the sixth plenary meeting of the first session of the 13th NPC at the Great Hall of the People in Beijing, capital of China, March 18, 2018. (Xinhua/Liu Weibing)

A deputy to the 13th National People's Congress (NPC) casts his vote and ballot papers at the sixth plenary meeting of the first session of the 13th NPC at the Great Hall of the People in Beijing, capital of China, March 18, 2018. (Xinhua/Liu Weibing)

A deputy to the 13th National People's Congress (NPC) casts her vote and ballot papers at the sixth plenary meeting of the first session of the 13th NPC at the Great Hall of the People in Beijing, capital of China, March 18, 2018. (Xinhua/Liu Weibing)