The author Nguyen Van Khanh has set himself the task of researching the Nationalist Party of Vietnam systematically and comprehensively, from the context of birth, the process of formation and development to political thought and organizational system, finally, the division after the Yen Bai uprising. On that basis, the author drew conclusions and objective scientific assessments to arrive at determining the role and position of that organization in the revolutionary campaign in 1927-1930 and later.