This paper shows the importance of technological cooperation between China and Korea under the current internationally political, economic environment.This kind of cooperation is mutual beneficial for both China's economic growth and that of Korea.Since establishing diplomatic relation, China and Korea have past a all-win road with steady steps technological cooperation,so it is necessary to keep on strengthening and deepening the cooperation in the future.According to the former cooperation practice,this paper also presents some strategies for promoting future technological cooperation between two countries.