Hi, what bus should I take from macau airport to the city

Upon landing, bus no. AP1 and MT1 are most tourists' choice.These two buses can take you to several well-known hotels in this area.
About the sightseeing, Ruins of St. Paul's, Senado Square, Camoes Garden and Grotto and Fisherman's Wharf are must sees. You can tour around them within one day.
For the other two days, you can visit Hong kong or Zhuhai.
Enjoy your trip.

Thanks alot ! This is very helpful. May I know which one recommended ? Either to zhuhai or guangzhou? And yeah, how much is the fare from airport to Macao city ?

Well, actually, both Zhuhai and Guangzhou are two popular tourism cities.
If I have to choose one, you are suggested to go to Guangzhou.
About the transportation, do you want to know the fare from Macao Airport to downtown area?
If yes, the bus ticket fare is around MOP$5. The cab fare is MOP$40 to 50.

That's cool Mia . Thanks and thanks :) yes , please tell me the most convenient public transport that I should take in order to reach guangzhou. Should I get a visa to enter guangzhou?

You can take direct long-distance bus at Macao Tower Station, and enter Guangzhou.
The departure times are 17:00, 17:30, 18:00 and 18:30.
In addition, if you want to tour around Guangzhou, you need to have a China visa.