林业休闲产业是一个新的经济增长点。
Forestry leisure industry becomes a new economic growth point.
结果表明：1980～2002年不论是全部产业还是林业产业的全要素生产率呈现出增长态势。
The result is; the productivity ratios of all industries including forestry industry keeps increasing from 1980 to 2002. The main factor of the ratio increasing relies on the technological progress.
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