General Secretary Xi Jinping’s important discussion on“great ideological and political course”(GIPC) points out the direction for the construction of GIPC in colleges and universities in the new era. The construction of GIPC in colleges and universities in the new era is directly manifested in the construction of discourse ability of GIPC, which is an inevitable requirement for the construction of teachers’discourse ability of ideological and political course in colleges and universities in the new era.“Eight unifications”is the basic principle of discourse ability construction of GIPC in colleges and universities in the new era;“three characteristics and one force”is the goal setting of discourse ability construction of GIPC in colleges and universities in the new era, and“six re? quirements”is the evaluation standard of discourse ability construction of GIPC in colleges and universities in the new era. General Secretary Xi Jinping’s important discussion on ideological and political courses in schools has provided a basic basis for the construction of GIPC discourse ability of teachers in colleges and universities in the new era.