Tianjin Rong Rui National Defense Education and Training Base is an institution specialized in training national defense education talents. Its main responsibility is to provide professional skills training and education training for national defense educators and military officers and soldiers. The base is dedicated to training educational cadres and military officers and soldiers with theoretical knowledge and practical ability of national defense education, aiming at enhancing the ability and level of national defense education and promoting the reform and development of national defense education in the whole society.

Specifically, Rong Rui National Defense Education and Training Base has set up a series of national defense education special courses and training projects, including national defense education theory and practice, military skills training, national defense education teacher training and so on. These courses and projects aim to improve students' knowledge and understanding of national defense education, cultivate students' national defense education literacy and ability, and thus better carry out national defense education.

Generally speaking, the main task of Rong Rui National Defense Education and Training Base is to train and enhance the capabilities of national defense educators and military officers and soldiers, so as to support and promote the development of national defense education.