The condition of Chinese vegetable export is analyzed. And then the concept of"Revealed Symmetric Comparative Advantage Index"(RSCA)is introduced.
本文分析了我国蔬菜出口的状况，并介绍了“显示性对称比较优势指数”概念。
This paper analyzed the Chinese fruits overall and regional comparative advantage using the resource endowment index and revealed comparative advantage index.
运用资源禀赋系数和显示比较优势指数两个指标对中国水果的总体比较优势和区域比较优势进行分析。
Although the revealed comparative advantage index of Chinese main export products as a whole indicates a general condition, it is actually towards a better condition.
尽管中国主要出口产品的整体显示性比较优势状况处于一般状态，但却是朝着较强比较优势方向上升。
The comparative advantage of maize production in Jilin province was analyzed based on the sow area index, unit yield index, benefit index and comprehensive comparative advantage index in this study.
从播种面积指数、单产指数、效益指数以及综合比较优势指数的角度分析了吉林省玉米生产的比较优势。
It was considered that the method of index of integrated comparative advantage was practical, simple and effective.
认为综合比较优势指数评价方法真实、实用、简便、有效。
The paper, using the method of aggregated advantage index, analyzes the situation of comparative advantage of western China's characteristic coarse;
本文利用综合比较优势指数法，较为全面地分析了西部特色杂粮生产比较优势；
The paper, using the method of aggregated advantage index, analyzes the situation of comparative advantage of western China's characteristic coarse;
本文利用综合比较优势指数法，较为全面地分析了西部特色杂粮生产比较优势；
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