Why are Hunan people restricted from going to Macau?

What you want to ask is why Hunan people are restricted from going to China and Macau? The reason for this is the following：

1. Immigration policy restrictions: China and Macau have immigration policies, which restrict people in other areas, control population flow and ensure social stability.

2. Management of population mobility: China and Macau are small places, and population mobility puts pressure on society and public resources. In order to manage and balance the flow of population, it is necessary to limit the inflow of population from other provinces or regions.