1991年全国林业统计资料林业系统各地区按事业分的营林基建投资完成额统计表

该数据为1991年全国林业统计资料林业系统各地区按事业分的营林基建投资完成额统计数据，记录和统计内容包括造林合计、中、幼龄林抚育、低产林改造、林木良种、护林防火、森林病虫害防治、林业工作站、自然保护区、森林公园、林野调查、规划设计、文化、教育、卫生、科学实验研究、营林机械制造与修理、林业水利设施等，为林业系统各地区按事业分的营林基建投资完成额统计提供数据支撑服务。

This dataset consists of 1991 national forestry statistics on completed silviculture infrastructure investments, categorized by operational sector across all regions under the national forestry system. The recorded and statistically covered items include total afforestation, tending of middle-aged and young forests, low-yield forest transformation, improved forest tree varieties, forest fire prevention and protection, forest pest and disease control, forestry workstations, nature reserves, forest parks, forest and wildland surveys, planning and design, culture, education, public health, scientific experimental research, manufacturing and maintenance of silviculture machinery, and forestry water conservancy facilities. It provides data support and services for statistics on completed silviculture infrastructure investments categorized by operational sector across all regions under the forestry system.