1. Age discrimination: In the workplace, some employers may discriminate against older or younger job seekers. This discrimination may be manifested in limiting the age range in recruitment, or favoring employees of a certain age group in promotion and salary increase.
2. Sex discrimination: Sex discrimination includes unfair treatment of women or men in recruitment, promotion and salary distribution. For example, it is biased towards men in the recruitment process, or it is biased towards male employees in promotion and salary increase.
3. Racial discrimination: One kind of discrimination in the workplace is racial discrimination, including recruitment, promotion and unfair salary treatment of a particular race. This kind of discrimination may be manifested in refusing to recruit people of certain races, or discriminating against employees of certain races at work.
4. Religious discrimination: Religious discrimination refers to discrimination against people with specific religious beliefs in the workplace. For example, ask job seekers about their religious beliefs in an interview, or treat employees with certain religious beliefs unfairly in recruitment, promotion and salary increase.
5. Discrimination against disabled people: This kind of discrimination refers to unfair treatment of disabled people in the workplace, such as not giving reasonable job adjustment or refusing to recruit disabled people.
The above are some common employment discrimination, but they are not limited to these. There may also be other forms of discrimination in the workplace, including sexual orientation discrimination and body type discrimination.