新中国成立后，作为加快森林资源培育，改善生态环境的一项重要战略措施，国家在边远偏僻、人烟稀少、交通不便、经济相对落后、荒山集中连片的无林少林地区陆续兴办了大批国有林场。目前，全国已建立国有林场４４６６个，现有在职职工５１万人。经营总面积８．５亿亩，其中有? After the founding of New China, as an important strategic measure to speed up the cultivation of forest resources and improve the ecological environment, the state has successively established a large number of state-owned forest farms in the non-Lin Shaolin area where remote hills, sparsely populated, inaccessible, economically backward, . At present, the country has established 4466 state-owned forest farms and currently employs 510,000 people. Operating a total area of ​​850 million mu, of which?