A freelancer (Self-employed) is someone who employs himself. A freelancer is a mental worker (writer, editor, accountant, etc.) or service provider, a person who is not affiliated with any organization, a person who does not make a long-term commitment to any employer and engages in a certain profession. They find work for themselves under their own guidance, and often but not always work at home. Occupations include:

1. Small business owners, such as owners of decoration companies and online shop owners of shopping networks.

2. Salesmen without basic salary, such as life insurance consultants, real estate agents, advertising agents, and direct sales people

3. Professionals, such as photographers, patent agents, lawyers, accountants, dentists, technical consultants, management consultants, plumbers, electricians, barbers, artists, etc.