This is a review paper about the studies of language transfer taken place in the Chinese language acquisition process of Korean learners. As we know，language transfer is a very important factor in SLA(Second Language Acquisition). Language transfer are mentioned much in EA(Error Analysis)，but it is different from EA. EA scholars focus exclusively on negative transfer，therefore Transfer scholars also look for positive transfer. Transfer is more complete than EA in the study on the influence of L1. That is why we suggest language transfer should be valued and taken more studies. We collected the most transfer studies of Korean learners of L2 Chinese by using the most authoritative academic searching databases of China and Korea— CNKI and RISS，to review the status of transfer studies of Korean learners of L2 Chinese. Referring to the language transfer theory all over the world，we found out there are still great improvement space to research and apply them to the Korean learners' Chinese SLA. More and deeper transfer studied will be very useful in the Chinese language teaching，learning and translation.