谢啦。There is one more question here:

How do I know my rental property is qualified as a buiness or inevstemnt property?

Since in the link you refer, it has stated that:

Make Sure Your Rental Activities Qualify as a Business

Section 179 can only be used if your rental activities qualify as a business for tax purposes. You can’t use it if your rental activity is an investment, not a business. Owning rental property qualifies as a business if you do it to earn a profit and work at it regularly, systematically, and continuously—either by yourself or with the help of a manager, agent, or others. Rental ownership, on the other hand, is an investment, not a business, if you do it to earn a profit but don’t work at it regularly, systematically, and continuously. There is no set number of rental units you must own to qualify as a business. The courts have held that ownership of a single rental unit can be a business.

所有跟帖： 

• 完了，又是250小时的要求 -柠檬椰子汁- ♂ (80 bytes) () 04/07/2019 postreply 19:05:56

• 谁在这个坦子里拿出租房当business做呢？ 大家不都是有一份 -爱梅西mm- ♀ (194 bytes) () 04/07/2019 postreply 19:28:59

• 是哈，不可能啦？ -爱梅西mm- ♀ (301 bytes) () 04/07/2019 postreply 19:25:55

• did i say that? not hard to tell actually -柠檬椰子汁- ♂ (0 bytes) () 04/07/2019 postreply 20:24:21

• 我证明是你让她把50000块钱都报销的。呵呵。 -sweetptt- ♂ (0 bytes) () 04/07/2019 postreply 20:31:13

• 是啊 。。Here is your answer from the previous post: -爱梅西mm- ♀ (5596 bytes) () 04/07/2019 postreply 20:41:14