Executive deputy director of Hong Kong and Macau Affairs Office of the State Council Zhang Xiaoming, deputy director of the Legislative Affairs Commission of China's Standing Committee of the National People's Congress Zhang Yong and deputy director of the Hong Kong and Macau Affairs Office of the State Council Deng Zhonghua attend a news conference on parliament's approval of the decision to change the Hong Kong electoral system in Beijing, China March 12, 2021. REUTERS/Thomas Peter