对长三角地区产业结构问题的再认识

长三角产业同构与恶性竞争问题日益受到学界和经济管理部门的重视，但这个问题并没有目前的主流观点认为的那样严重。随着产业的细分和时间的推移，产业结构的相似程度趋于下降，这是市场力量促使该地区产业互补推进的结果。而恶性竞争主要表现在由政府控制投资的领域，这是由我国特殊的政府官员晋升体制决定的。因此，该地区的产业协作主要依靠市场力量，政府要为此提供政策环境。破解恶性竞争须从供给性制度变迁入手，促进区域合作，优化产业的空间布局。

Research on Problem of Industrial Structure in the Yangtse River Delta

The academic circle and the departments of economic administration are paying close attention to the problem of same industrial structure and malignant competition in the Yangtse River Delta. This problem is not serious to that of the main current view. The assimilating extent of industrial structure with the subdivision of industry and the lapse of time is descending, which is the result of advancing complementarily of industry impelled by market power. Malignant competition exists mainly in the field in which the government controls the investment, which comes from the special system of promotion of governmental officials. Therefore, industrial cooperation in this area depends mainly on the market power, and the government must provide policy and surroundings to it. We have to start with the changes of supplying institution for resolving the malignant competition, promoting the regional cooperation, optimizing the spatial layout of industry.