一、前言自然保护区或林业局(场)开展多种经营的目的是为合理利用和挖掘林区自然资源和生物资源,广开生产门路,因地制宜地发展第二、第三产业,兴办种植业、养殖业、采集业,森林旅游、林副产品加工等等,以搞活经济,,增强自身造血机能,从而促进整个林业事业的发展。 I. INTRODUCTION The purpose of diversified management of nature reserves or forestry bureaus (fields) is to develop the secondary and tertiary industries in a rational manner and exploit the natural and biological resources in the forest areas, , Aquaculture, gathering industry, forest tourism, forest by-products processing and so on, in order to revitalize the economy, enhance their own hematopoietic function, thereby promoting the development of the entire forestry.