New Hong Kong chief executive sworn in

Chief Executive of the Hong Kong Special Administrative Region (HKSAR) Lam Cheng Yuet-ngor addresses a gathering celebrating the 20th anniversary of Hong Kong's return to the motherland, and the inaugural ceremony of the fifth-term government of the HKSAR, at Hong Kong Convention and Exhibition Center, in Hong Kong, south China, July 1, 2017. (Xinhua/Li Tao)