梁丹輝 劉合光



摘要:運(yùn)用國(guó)際市場(chǎng)占有率、貿(mào)易競(jìng)爭(zhēng)力指數(shù)和顯示性比較優(yōu)勢(shì)指數(shù)3個(gè)指標(biāo)來(lái)分析中國(guó)馬鈴薯出口的國(guó)際競(jìng)爭(zhēng)力。結(jié)果表明,2004-2013年中國(guó)馬鈴薯國(guó)際市場(chǎng)占有率一直較小;中國(guó)馬鈴薯的貿(mào)易競(jìng)爭(zhēng)力指數(shù)波動(dòng)比較大,不具有明顯的出口比較優(yōu)勢(shì);中國(guó)馬鈴薯的顯示性比較優(yōu)勢(shì)指數(shù)小于1,在0.10~0.15間波動(dòng),國(guó)際競(jìng)爭(zhēng)力較弱。
關(guān)鍵詞:馬鈴薯;出口;國(guó)際競(jìng)爭(zhēng)力
中圖分類號(hào):F326.1 ? ? ? ?文獻(xiàn)標(biāo)識(shí)碼:A ? ? ? ?文章編號(hào):0439-8114(2015)23-6102-04
DOI:10.14088/j.cnki.issn0439-8114.2015.23.076
Comparative Analysis on International Competitiveness of Chinese potato Trade
LIANG Dan-hui1,LIU He-guang2
(1.Agricultural Information Institute of CAAS/Key Lab of Agri-information Service Technology of MOA/ Key Lab of Intelligent Agricultural Early Warning Technology and System of CAAS, Beijing 100081, China; 2.Institute of Agricultural Economics and Development of CAAS, Beijing 100081, China)
Abstract: In this paper, international competitiveness of Chinese potato trade were analyzed with IMS、TCI and RCA. The results showed that: IMS of China's potato were small from 2004 to 2013. TCI of Chinas potato were volatility, did not have a clear comparative advantage in the export; RCA of Chinas potato were less than 1, which fluctuated between 0.1 and 0.15,and international competitiveness was weak.
Key words: potato; export; international competitiveness
馬鈴薯是世界第四大糧食作物,在世界范圍內(nèi)有著廣泛的種植[1]。馬鈴薯具有極強(qiáng)的適應(yīng)性、高產(chǎn)穩(wěn)產(chǎn)性、用途的廣泛性、短生育期特性和栽培及加工的簡(jiǎn)易性[2]。馬鈴薯富含膳食纖維,脂肪含量低,有利于控制體重增長(zhǎng),預(yù)防高血壓、高膽固醇以及糖尿病等,馬鈴薯主糧化有利于改善居民的膳食營(yíng)養(yǎng)結(jié)構(gòu)[3]。此外,馬鈴薯在保證糧食安全、提高能源安全、幫助農(nóng)民脫貧致富、促進(jìn)冬季農(nóng)業(yè)發(fā)展等方面發(fā)揮了巨大作用,因此馬鈴薯能夠得到世界各國(guó)特別是發(fā)展中國(guó)家的重視[4]。“小土豆”正在成為世界級(jí)的大產(chǎn)業(yè)[5]。
近年來(lái),中國(guó)馬鈴薯產(chǎn)業(yè)迅猛發(fā)展,正在從數(shù)量擴(kuò)張階段轉(zhuǎn)向穩(wěn)定規(guī)模、提升質(zhì)量、持續(xù)創(chuàng)新的繁榮發(fā)展階段[6]。目前,中國(guó)是世界上最大的馬鈴薯種植生產(chǎn)國(guó),但中國(guó)遠(yuǎn)不是馬鈴薯生產(chǎn)和貿(mào)易的強(qiáng)國(guó)[7]。
因此,在馬鈴薯主糧化的背景下,對(duì)比分析中國(guó)馬鈴薯的生產(chǎn)情況和國(guó)際競(jìng)爭(zhēng)力,并提出提升中國(guó)馬鈴薯國(guó)際競(jìng)爭(zhēng)力的對(duì)策建議,具有重要意義。……