Mezue ahịrịokwu na-esonụ: Mgbe mgbanwe nke 1974 na Portugal gasịrị, iwu ọhụrụ nke decolonisation kwadebere ụzọ maka Macau ịlaghachi na People's Republic of China (PRC). Portugal tụrụ aro ịhapụ Macau na ngwụcha afọ 1974, mana China jụrụ ịhapụ ya n'oge na-adịghị anya n'ihi na ọ na-achọ idobe ntụkwasị obi mba ụwa na mpaghara na Hong Kong, nke ka nọ n'okpuru ọchịchị Britain. Na Jenụwarị 1975, Portugal kwetara na PRC bụ naanị ọchịchị China. Na February 17, 1976, nzuko omeiwu nke Portuguese nyere iwu Organic nke Macau, nke kpọrọ ya "ókèala dị n'okpuru nchịkwa Portuguese". E tinyekwara okwu a n'usoro iwu Portugal nke 1976, na-anọchi aha Macau dị ka ógbè dị ná mba ọzọ. N'adịghị ka usoro iwu ndị gara aga, Macau esoghị n'ókèala Portugal. Nkwupụta Nkwupụta nke China na Portugal nke 1987 kpọrọ Macau "ókèala China n'okpuru nchịkwa Portuguese". Inye ndị mmadụ Republic of China ikike zuru oke bụ
e nyefere ya n'ememe na 20 December 1999.