The status quo of machinery manufacturing industry In the past 30 years since the reform and opening up, China's manufacturing industry has made remarkable progress, and both the total manufacturing volume and the technical level of manufacturing industry have been greatly improved. The machinery manufacturing industry has made great progress in product research and development, technical equipment and processing capacity, but there are not many brand products with independent intellectual property rights. For example, although the brands of Haier, Hisense, TCL and other enterprises have been "localized", if you go to the mall to buy air conditioners, the shopping guide will tell you that the compressors are Japanese, and if you go to buy refrigerators, the shopping guide will still tell you that the compressors are also Japanese. Through the analysis and research on the present situation of China's machinery manufacturing industry, it is generally believed in the industry that China's machinery manufacturing industry lags behind developed countries in Europe and America for nearly 30 years. Facing the challenge of world economic integration in 2 1 century, the main problems existing in machinery manufacturing industry are: 1. Since the reform and opening up, China has introduced a lot of technology and technical equipment, which has made great progress in the machinery manufacturing industry, but it has also brought many worries to people. In April, 2006, the merger plan between Xugong Group, the leader of China construction machinery industry, and Carlyle Investment Company of the United States was basically finalized. American Carlyle Asia Investment Company acquired 85% shares of Xuzhou Construction Machinery Group Co., Ltd., a subsidiary of Xugong Group, for US$ 375 million. Although the holding process experienced twists and turns due to the intervention of Sany Heavy Industry in June, it announced that the plan of "Caterpillar taking over all construction machinery industries in China" which many domestic economists were worried about had come to an end temporarily. In March 2005, Caterpillar, the world's largest machinery and equipment manufacturer, acquired 40% of the shares of Shandong Heavy Industry at an unexpectedly low price. Since then, it has been reported in the construction machinery industry that the tough Caterpillar has made a huge acquisition plan with the purpose of "nibbling at China's construction machinery". Xugong Group, which has been the "boss" of the construction machinery industry for many years, is certainly one of its established goals. In 2007, Caterpillar established the Xuzhou Factory of Caterpillar Pavement Machinery in Xuzhou, and its leading products are: road roller, cold milling planer, asphalt concrete paver, cold recycling equipment for pavement/stabilized soil mixer, etc. Since the 1990s, large multinational companies have entered the domestic machinery industry market, mainly in the fields of automobiles, electrical appliances, cultural office equipment, instrumentation, general machinery and construction machinery, which account for about 80% of foreign direct investment in machinery industry. The business strategy of foreign investors is: "The basic premise is to maintain their control over investment activities in China". At present, multinational companies are particularly keen to acquire the dominant enterprises in China's high-growth industries. At present, we can see the oil pump industry, bearing industry and so on. There are many technological black holes. Besides facing "foreign enemies", China's machinery manufacturing industry also has many problems. Once upon a time, the imported machinery of enterprises became a publicity stunt. A food company in Guangdong boasted: "The company has introduced many automatic production equipment from Japan and Taiwan Province Province, with exquisite technology and excellent product quality, which has won the favor of consumers." Such examples can be seen everywhere. China people also accepted this reality in a subtle way: only imported production lines and production equipment are reliable, which is the guarantee of products. After the slogan of "revitalizing national industry" rose, some well-known brands were born in China, such as Haier, Hisense and TCL. Although the brand has been "localized", when it comes to the core components of products, most of them still come from abroad. According to the insiders, there is a huge technical "black hole" in China machinery industry, and the most prominent performance is its high dependence on foreign technology. In recent years, more than 60% of China's trillion-dollar investment in fixed assets and equipment is imported. As the window of the national high-tech industrial development zone, 57% of the technology also comes from abroad. In metallurgical machinery, in recent years, there are 30 to 40 strip production lines and even more profile lines in China, with an amazing total investment, but almost all these equipment and systems come from Germany, Japan and Italy. For example, in a large steel (Handan) plant in Hebei, the cold rolling equipment comes from Germany Simak Company and the galvanizing equipment comes from Italy Dagnelie Company. According to the statistics of Machinery Industry Federation, the contribution rate of new products in developed countries is 52%, while that in China is only 5.9%. There are fewer products with independent intellectual property rights in "core technology" and more cloned products. This result not only weakens the ability of independent innovation, but also is vulnerable to infringement charges. Even with self-developed technology, it is easy to be accused of "plagiarism". Not long ago, the "CMl Dolphin" maglev train developed by China was accused by some German media and enterprises of "copying German maglev technology" before it was put into trial operation. The mainstay of the whole industrial manufacturing equipment is foreign products, which exposes the weakness of China's industrialization. Machinery manufacturing is the pillar of a country. If China does not straighten its waist, the whole economy and national defense will be weak. The machinery manufacturing industry has fallen behind for nearly 30 years. Someone initiated a discussion on the Internet about how many years China's machinery manufacturing industry lags behind developed countries in Europe and America. Many people think that "the gap is at least 30 years". This gap is especially manifested in the engine. As the "heart" of machinery, the importance of engine in machinery cannot be overestimated, especially for the automobile manufacturing industry which is being vigorously promoted in China. China's automobile manufacturing industry has developed for many years, but until now, few people have used their "hearts", which makes many people in the automobile industry feel sad. However, several automakers have begun to pay attention to designing their own engines. Chery is one of them, and its successful ACTECO engine makes China's cars start to make technical money. The ACTECO engine developed by Chery won the "China Creation Award in 2005". Why didn't the market get the necessary technology? Experts believe that technology can not be transferred with models, and some key places still need someone to learn and guide. However, a considerable number of enterprises only pay attention to joint ventures, introduction and other formal things. Imitation without digestion and absorption is the wrong way for the machinery industry. In addition to indigestion, technical barriers are also a huge obstacle for China to introduce technology. At present, intellectual property rights have become a weapon to keep the gap between developed countries and developing countries, including the United States. "Developed countries in Europe and America have been carefully maintaining the gap with China's technical level for decades." 4 the fulcrum supported by the state deviates from the industry. It is generally believed that the formation of technological black holes is closely related to the state's attention and investment. The state has neglected the development of machinery industry for more than 20 years, and there are deviations in policies and funds. Property right incentive system is an important guarantee for innovation and product development. State-owned enterprises have basically not implemented property rights incentives for innovative talents. On the one hand, the intellectual property rights of innovation achievements have not been effectively protected, on the other hand, the contributions of innovators have not been recognized by property rights. The technology and products developed by enterprises are either taken away by the state for free or copied by other enterprises for free.