Celebrities are the following four types of people.
1. Politicians: refers to people who have important influence, wide visibility and respect in the political field, such as heads of state, senior government officials, parliamentarians, etc.
2. Business elites: refers to people with huge wealth, business influence and social status in the business field, such as famous entrepreneurs, investors, financiers, etc.
3. Cultural celebrities: refers to people who have an important position, widespread influence and respect in the cultural field, such as famous writers, directors, actors, artists, etc.
4. Sports stars: refers to people who have outstanding achievements, widespread influence and respect in the field of sports, such as famous athletes, coaches, sports commentators, etc.