In“the Belt and Road”background,Chinese teaching and the promotion of Chinese high-tech are facing new challenges.This paper analyzes the present situation of Chinese teaching on“the Belt and Road”and related research results,combines with the requirements of the people in“the Belt and Road”region to learn high-tech Chinese words,and introduces the mode research of“VR”corpus for high-tech Chinese vocabulary cater to“the Belt and Road”:construct a digital media database for high-tech Chinese vocabulary cater to“the Belt and Road”,whi...