Abstract: From the period of the Liberation War to the period of national economic recovery, the Central Committee of the Communist Party of China and the Northeast People's Government attached great importance to the restoration and development of Northeast forestry construction. They initially established administrative and management institutions, carried out secondary and higher forestry education, and strengthened the construction of forestry professional teams. In terms of afforestation, in addition to combining collective afforestation with individual afforestation, we also focused on creating a protective forest belt in the western part of the country, clarifying afforestation rights and increasing people's enthusiasm for afforestation. In terms of forest management, we have carried out forest surveys to combat indiscriminate logging, strengthened forest protection and fire prevention, and established a reasonable logging system. Forestry construction in Northeast China not only plays a positive role in improving the regional ecological environment, but also supports national industrial construction and ensures the supply of timber. It was the practice and exploration of forestry construction by the founding youth and is an indispensable part of the party's forestry history.