Business tax is not an ordinary residence. There is a difference in business tax within two years, and there is no business tax outside two years.
The total amount of non-ordinary housing within 2 years is the difference business tax outside 2 years.
Non-ordinary residence refers to (the area is greater than 144 square meters, the floor area ratio is less than 1 or the average price exceeds the market guidance price, so long as one item is met, it is an ordinary residence, and none is met, it is an ordinary residence).
The charging standard of individual tax is that there are two or more houses under the owner's name, and as long as one house is met within five years, personal income tax will be paid.