云南地理环境研究
雲南地理環境研究
운남지리배경연구
YUNNAN GEOGRAPHIC ENVIRONMENT RESEARCH
2012年
4期
1-6
,共6页
沿海城市%产业结构%趋同%专业化指数%制造业
沿海城市%產業結構%趨同%專業化指數%製造業
연해성시%산업결구%추동%전업화지수%제조업
coastal city%the industrial structure%convergence%specialization index%manufacturing
产业结构趋同是制约中国经济持续发展的重要因素之一，在沿海城市等经济较发达地区表现得尤为明显。采用天津、青岛和大连3个沿海城市近10年工业产值，运用产业结构相似性系数、相对专业化指数和地区间专业化指数，从纵横两个角度由3次产业到制造业逐层对3市的产业结构趋同问题进行分析。研究结果显示：3市在三次产业层面存在严重趋同，而具体到各制造业层面则相似性并不明显。分析区域产业结构趋同现象产生的原因以及存在的合理性与消极面，并在此基础上对3市如何优化产业结构提出建议。
產業結構趨同是製約中國經濟持續髮展的重要因素之一，在沿海城市等經濟較髮達地區錶現得尤為明顯。採用天津、青島和大連3箇沿海城市近10年工業產值，運用產業結構相似性繫數、相對專業化指數和地區間專業化指數，從縱橫兩箇角度由3次產業到製造業逐層對3市的產業結構趨同問題進行分析。研究結果顯示：3市在三次產業層麵存在嚴重趨同，而具體到各製造業層麵則相似性併不明顯。分析區域產業結構趨同現象產生的原因以及存在的閤理性與消極麵，併在此基礎上對3市如何優化產業結構提齣建議。
산업결구추동시제약중국경제지속발전적중요인소지일，재연해성시등경제교발체지구표현득우위명현。채용천진、청도화대련3개연해성시근10년공업산치，운용산업결구상사성계수、상대전업화지수화지구간전업화지수，종종횡량개각도유3차산업도제조업축층대3시적산업결구추동문제진행분석。연구결과현시：3시재삼차산업층면존재엄중추동，이구체도각제조업층면칙상사성병불명현。분석구역산업결구추동현상산생적원인이급존재적합이성여소겁면，병재차기출상대3시여하우화산업결구제출건의。
The industrial structure convergence is one of the important factors of restricting China's economic sus- tainable development, and it is remarkable in the developed areas as coastal citys. Adopting the industrial output of three coastal citys Tianjin, Qingdao and Dalian in the past ten years and using industry structure coefficient of similarity, industrial structure convergence problems are analyzed from two aspects, and it is conducted from ag- riculture, industry and other parts except the former ones to manufacturing. From this study, serious convergence of three industries level of the three cities is found, but similarities of manufacturing level is not obvious. Besides, the causes and the rationality of the existence and negativity of structure convergence are found. Based on it, some suggestions about optimizing the industrial structure of the three cities are proposed.
