云南林业在曲折发展中前进李荣高（云南省林业史志办公室昆明６５００２１）云南是祖国西南边睡的多民族山区省份，是我国的重点林区，也是重要的林业基地和重要森林工业基地。全省自然条件优越，土地辽阔，山峦起伏，江河纵横，气侯温和，雨量充沛，森林资源丰富多彩，起... Yunnan Forestry Advances in Zigzagging Development LI Yungao (Office of Forestry History of Yunnan Province) Kunming 650021) Yunnan is a multi-ethnic mountainous province that sleeps in the southwest of the motherland. It is also a key forest region and an important forestry base and an important forest industrial base in China. The province’s superior natural conditions, vast land, undulating hills, rivers, temperate climate, abundant rainfall, rich and colorful forest resources, from ...