2。 If you still want to write your name in the second suite, you can move your account here because you bought a house in Hefei. If you don't move your household registration, you can only write your family name (provided they don't have a house in Hefei). Because the relevant regulations are that locals can buy up to two houses by mortgage in this city, and foreigners can only buy one, so you'd better move your account.
3。 Don't buy that kind of house cheaply. There is no guarantee. In case the government forces you to tear it down, you have no place to cry.
4。 As long as you can't find a house in your name in Lu 'an Housing Management Bureau, the house you bought in Lu 'an is the first suite, and you can enjoy the preferential policies of the first suite, such as a down payment of 30%.
I hope I can help you, dear.