In Britain, if an international student takes part in a formal job while writing a thesis, it may violate the terms of the visa, resulting in the cancellation of the visa or other penalties. Moreover, if international students want to work in the UK, they need to apply for a corresponding work visa or visa after completing their studies. Therefore, in order to comply with the regulations and ensure the legal status of international students, international students should concentrate on their studies and not engage in formal work during the writing of their papers.