If your residence is really dangerous, you can choose your own homestead to build a house if you want to meet the conditions of building first and then approving. As for the alpine immigration policy you mentioned, the county has unified arrangements and planning indicators. You can go to the town and ask if there are any indicators and corresponding subsidies. There is also the household reform policy that is being implemented now. You can apply for a household change to quit your hometown homestead and buy a house in the town. Ask the local government for specific standards. Finally, I would like to say a very objective, but possibly offensive, sentence: Is the new house built by others there paid by the government or by itself? Your family is not rich. Why do others have money? After all, building a house mainly depends on your own efforts. If the country has corresponding policies, it can't wait for the country to build new houses for competition.