How to develop domestic mass spectrometers under t

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Under the trade war, how should domestic mass spectrometers develop

electromechanical equipment; Market demand; Industry information; Mass spectrometer is a kind of instrument that can directly measure the atomic weight or molecular weight of substances. It is one of the most advanced scientific instruments at present

based on the fact that the mass spectrometer has the essential characteristics of direct measurement of substances, as well as the characteristics of high resolution, high sensitivity, large flux and high accuracy, it has a wide range of application fields, involving almost all analysis and testing fields such as high-end medical devices, environmental detection, biomedicine and food safety. It is an industry with a volume of 10 billion and can promote a trillion level industry

as people pay more and more attention to environmental protection, food safety and other issues, the market demand for mass spectrometers is increasing and becoming more and more urgent. However, as there are many technical bottlenecks in the domestic mass spectrometer with a profit and tax of 1.54 billion yuan, which can only meet a small part of the market demand, most of the domestic mass spectrometer market is occupied by foreign well-known mass spectrometer manufacturers (such as Agilent, semefi, watsch, etc.)

according to the statistical data released by Zhiyan consulting, the output of mass spectrometers in China in 2018 was 20004, the number of imports was 12617, the number of exports was 6949, and the national demand for mass spectrometers was 25672

recently, the Sino US trade war has continued to heat up, and both sides have expressed their attitudes. As a member of the instrument and meter industry, rice husks come from Arkansas farms in the United States. The instrument also focuses on various instruments and related products in the US $60billion imported goods

among them, the mass spectrometer represented by the mass spectrometer (customs No.:) is classified as the lowest level of 5% chemical composition in the tariff rate. However, as a high-end precision analytical instrument and the main instrument imported from China, mass spectrometry products have attracted the attention of relevant instrument manufacturers at home and abroad because of its high technical content, wide application range and high price

this time, the United States started a trade war, and China has made clear its position. In the joint broadcast of CCTV's new after-sales service promise on May 13, host Kanghui broadcast an international sharp review entitled "China is ready for a comprehensive response", which attracted great attention. The opening of the trade war is bound to have an impact on China's mass spectrometry industry. Only by continuously strengthening technological innovation and import substitution can domestic instrument enterprises reduce their impact in this trade war

in the 1960s, China produced the first mass spectrometer. However, due to some historical reasons, the R & D and production of mass spectrometers in China have not been continued, and there is a large gap with the international level. China has a very low market share in the international mass spectrometers, and can only participate in the competition of low-end products in the domestic mass spectrometers Market

with the continuous development of China's economy, environmental pollution, food safety and other issues have become increasingly prominent, which puts forward an urgent demand for the development of high-end scientific instruments. As an important demand market for mass spectrometers in the world, China has attracted more and more attention from instrument manufacturers. Domestic instrument manufacturers are also committed to building domestic high-end mass spectrometers

for example, ten years ago, there was only one inoperable prototype of Hexin instrument. Ten years later, in 2018, Hexin instrument has become a leader in the domestic industry. Hexin instruments has fully mastered the core technology of time-of-flight mass spectrometry and a full set of assembly processes with completely independent intellectual property rights. A number of mass spectrometry technologies and products have filled the gap in the field of mass spectrometry and high-end environmental protection instruments at home and abroad

at present, the technology of Hexin instruments has been applied in more than 200 cities in China and exported to the United States and Germany, creating the history that China's large-scale cutting-edge scientific instruments were exported to Europe and the United States for the first time

Zhou Zhen, chairman of Hexin instrument, said that mass spectrometry instrument is very important for a country and a nation. Hexin instrument took 10 years to achieve national leadership, but it must also be recognized that there is still a big gap with foreign countries

therefore, China should pay more attention to the mass spectrometer technology as soon as possible, formulate a reasonable and effective development plan, increase R & D investment and support, and accelerate the industrialization process, so as to shorten the gap between China and the leading countries in mass spectrometry technology

the Sino US trade war has begun. There is a good saying in Su Shi's "on lingering Marquis": there are great brave people in the world. They will not be surprised when they die, and they will not be angry if they are added for no reason. Therefore, the kidnapper is very large, and his ambition is very far. China may be the brave man Su Shi refers to

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