As one of the most promising cutting-edge interdisciplinary fields of the 21st century, terahertz technology has demonstrated revolutionary application prospects in communications, imaging, biomedicine and other areas. This article systematically analyses the theoretical foundation, current characteristics, core challenges, and innovative pathways for the development of terahertz technology talent in our country, based on the establishment of a talent database for terahertz technology. The research found that the scale of the terahertz talent pool in our country is rapidly expanding, but there are structural contradictions. By constructing a multidisciplinary collaborative training model, optimising the policy support system, and deepening international cooperation, it is hoped to create a talent ecosystem that adapts to technological innovation and industrial development, providing talent support for our country to achieve a leap from following to leading in the terahertz field.