Is the assistant researcher of Shanghai Jiaotong University tenure?

Yes According to the official recruitment website of Shanghai Jiaotong University, the assistant researcher of Shanghai Jiaotong University is valid for life. Assistant researcher is the first-level title, which corresponds to the intermediate title, that is, lecturer. When a doctor graduates from a public institution, it is an intermediate title. In colleges and universities, there are more lecturers, and those who do research in research institutes are assistants.