When buying a flat there are some things you need to pay attention to. For example, are the other families good people? Will they rent out their units to people with dubious backgrounds?
你買樓有啲嘢要注意㗎，例如其他戶係唔係好人啦？會唔會將佢哋嘅單位租出畀啲唔三唔四嘅人啦？