TOKYO, July 10, 2016 (Xinhua) -- Media workers wait to enter the headquarters of Liberal Democratic Party (LDP) in Tokyo, capital of Japan, on July 10, 2016. Voting for the Japanese parliament's House of Councillors, or the upper house, kicked off on Sunday with the main focus on whether or not the constitution-amending forces could take an overwhelming majority in the 242-member chamber. (Xinhua/Ma Ping)
