Since reform and opening briefly the development of machinery industry

After the founding of New China, China has established a planned economic system, for a long period of time, economic development greatly influenced by the national plans, common  gantry crane   and other machinery industry especially. Mechanical products are production areas, almost completely in accordance with national allocation plans, can not be marketable, which limits the market and other factors on the machinery industry pulling and guiding effect.
        China is still the emergence of a cluster of machinery industry, heavy industry base in northeast most representative, for example, Shenyang West District of the mechanical processing industry cluster, Changchun automobile industry clusters, such as Harbin Power machinery industry cluster. Using today's perspective, the new Chinese initial generic  hoist gantry crane   and other machinery and industrial clusters although there is a certain lack of, but at the time a poor and white situation, and justifies become China's heavy industry an important force for the construction of new China to do a great contribution, as various regions especially in the Northeast mechanical source of industrial competitiveness.
       On the other hand, this period of universal gantry cranes and other machinery industry cluster is entirely a product of the planned economy, industrial cluster development and growth of many conditions are not met. Is a clear evidence into the early 1970s, heavy industry base and Northeast Northeast industrial clusters began showing signs of decline, perhaps signs did not cause the government's full attention, perhaps no more effective way to develop into the after the 1980s, this recession has become increasingly serious.
       With the continuous progress of reform and opening up, China's general gantry  hoist crane  and other machinery industry gained new opportunities for development, correspondingly, to create the conditions and the concept of industrial clusters have gradually matured.