Abstract: The political construction of the Party is the glorious tradition of our Party. Hubei-Henan-Anhui Revolutionary Base is an agricultural area with an absolute advantage in the natural economy combining agriculture and handicrafts, and it is also in the Dabie mountain area. Starting from this objective reality, it has carried out valuable exploration and practice in the Party's political construction.Its successful experiences include: paying attention to the Party spirit education and transformation of the peasant revolutionary army, strengthening the original intention of the revolution with theoretical education and revolutionary situation education, enhancing the combat effectiveness with the Party organizational construction, and insisting on serving the people to plant the Party's social foundation. These achievements and experiences enlighten us that the political construction in the new era must adhere to the leadership of the Communist Party of China and the guiding position of Marxist-Leninist ideology in the ideological field; adhere to the people-centered approach and close the flesh-and-blood relationship between the Party and the masses; carry forward the spirit of struggle and strengthen fighting skills.