1979 is there any amnesty for people who have no right to stay in Hong Kong?

Your understanding of this matter is a bit confusing. From 65438 to 0979, China began to implement reform and opening up, and the political environment became relaxed, but the illegal entry of mainland residents into Hong Kong became more and more serious. Therefore,1October 23, 1980, 10, the British Hong Kong government announced that it would cancel the policy of arriving at the base and adopt the policy of immediate arrest and immediate release. The so-called "arrival policy" means that stowaways can stay in Hong Kong as long as they enter the urban area and get in touch with their relatives in Hong Kong. The similar situation in Macao is unknown.