<prompt> Write a continuation for this paragraph - Naphezu komnotho omncane wasePortugal kanye nethonya lamazwe omhlaba uma kuqhathaniswa neChina, uhulumeni waseChina uzwakalise isithakazelo ekuthuthukiseni ubudlelwano nePortugal, enikeza isizwe ukuphathwa okufanayo namanye amazwe amakhulu aseYurophu. Zombili lezi zizwe zigcina ubudlelwano obunobungane, obubangelwa izizathu ezintathu eziyinhloko - eyokuqala ukubuyiselwa kweMacau yiPutukezi ngo-1999  <response>: , okwesibili ukuvelela kwePutukezi emazweni akhuluma isiPutukezi, okuhlanganisa amazwe iChina efisa ukuthuthukisa ubudlelwano nawo, kanti okwesithathu umlando omude wokuba khona kwePutukezi e-Asia. 