<prompt> Qedela umusho olandelayo: Ngo-1987, iPortugal yasayina i-Sino-Portuguese Joint Declaration nePeoples Republic of China ukuze isungule inqubo kanye nemibandela yokudluliswa kobukhosi beMacau, okwakuyindawo yayo yokugcina eyayingaphesheya kwezilwandle. Nakuba le nqubo yayifana nesivumelwano phakathi kwe-United Kingdom neChina eminyakeni emibili ngaphambili mayelana neHong Kong, ukudluliselwa kwePortugal eChina kwahlangana nokuphikiswa okuncane kunalokho kweBrithani mayelana neHong Kong, njengoba iPortugal yayisivele ibone iMacau njengendawo yaseChina ngaphansi kokuphathwa kwePutukezi ngo-1979. Ngaphansi kwesivumelwano sokudluliselwa, iMacau izophathwa ngaphansi kwenqubomgomo yezwe elilodwa, izinhlelo ezimbili, lapho izogcina khona izinga eliphakeme lokuzimela futhi igcine indlela yayo yokuphila yobukapitali okungenani iminyaka engama-50 ngemuva kokudluliselwa ngo-2049. Umkhandlu  <response>: Ukudluliselwa koMbuso ngo-December 20, 1999 kwaphawula ukuphela koMbuso WamaPutukezi nokuphela kokubusa kwamakoloni e-Asia. 