[Purposes]This paper aims to analyze the operation mode of international preprint platforms and provide references for the development of preprint platforms in China.[Methods]The online survey and case study method were used to investigate and analyze 15 major internati...MORE [Purposes]This paper aims to analyze the operation mode of international preprint platforms and provide references for the development of preprint platforms in China.[Methods]The online survey and case study method were used to investigate and analyze 15 major internation...