Cika wannan jumlar: Macau yanki ne na musamman na kasar Sin, tare da ikon zartarwa, majalisa, da shari'a daga gwamnatin kasa. Sanarwar hadin gwiwar Sin da Portugal ta tanadi ci gaba da tattalin arziki da gudanarwa ta hanyar
canja wurin ikon mallaka, wanda ya haifar da tsarin gudanarwa na jagorancin gwamnati wanda aka gada daga tarihin yankin a matsayin mulkin mallaka na Portuguese. A karkashin waɗannan sharuɗɗan da ka'idar "ƙasa ɗaya, tsarin biyu", Babban Dokar Macao ita ce kundin tsarin mulkin yankin. Saboda tattaunawar da aka yi game da Sanarwar Hadin Gwiwa da Dokar Asali sun fara ne bayan an yi shirye-shiryen sauyawa don Hong Kong, tsarin gwamnatin Macau ya yi kama da na Hong Kong.