- 主持人 zhǔchírén hostthe person who presents or moderates a television program, radio show, or public event
- 共同主持人 gòngtóngzhǔchírén co-PI(Taiwan) a co-principal investigator (co-PI) in a research project
- 协同主持人 xiétóngzhǔchírén co-investigator(Taiwan) a collaborator or co-investigator in a research project