党的十一届三中全会以后,林业的经营体制、生产结构、劳动力结构和林农的收入都有了很大变化。国营林场正在打破“等、靠、要”的沉闷局面,在经营体制改革中开拓了新途径。群众营林生产中,专业户、重点户、联合体等多种经营形式蓬勃发展,有了自营机械的能力和需求,促使营林机械化突破旧的单一公有化的经 After the Third Plenary Session of the 11th CPC Central Committee, there has been a great change in the management system, production structure, labor force structure and income of foresters in forestry. State-owned forest farms are breaking the dilemma of “waiting, relying on, and wanting”, opening up new channels in the reform of the management system. In mass production of forests, various forms of management such as specialized households, key households and consortia flourish, and with the capability and demand of self-operated machinery, the mechanization of forestry and forestry is stripped out of the old single public ownership