What are the reasons for the decline of the old industrial base in Northeast China?

There are five reasons for the decline of the old industrial base in Northeast China, namely: the aging of industrial technology and equipment; Old architectural landscape; Unfavorable economic structure; The influence of market economy; The high-tech industry is underdeveloped.

Specific introduction: First, the unfavorable economic structure. Mainly concentrated in machinery and heavy industry, and the technology content is not high, and now there is no certain condition and environment to improve the technology content.

Second, the infrastructure is poor. Municipal facilities are backward, especially the heating facilities are still exposed on the ground, which seriously affects the urban landscape.

Third, the architectural landscape is outdated. Most of the buildings in Northeast China are low-rise bungalows, old industrial workshops and warehouses, and the overall architectural landscape is aging.

Fourth, there are many ecological pollution industries. Northeast China is dominated by machinery industry and power supply, with many pollution sources, and consumes nearly 1/5 of the city's total coal every year.

Fifth, the advantages of existing special railway lines and storage land have not been fully exerted, and railway traffic facilities have brought traffic bottlenecks.

Extended data:

Since 1990, due to the increasingly obvious institutional and structural contradictions, the equipment and technology of enterprises in the old industrial base in Northeast China are aging, the competitiveness is declining, the employment contradiction is prominent, the leading industries in resource-based cities are declining, the pace of economic development is still slow, and the gap with the developed coastal areas is widening.

In the early days of reform and opening up, Liaoning's GDP was twice that of Guangdong, and now Guangdong is twice that of Liaoning; From 65438 to 0980, the GDP of Heilongjiang Province was equivalent to the average of six eastern provinces and cities, and now it is 46.2%, and the per capita GDP is only a quarter of that of Shanghai.

Baidu Encyclopedia-Decline of the Strategy of Revitalizing the Old Industrial Base in Northeast China