Introduction of technical leaders
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Introduction of Zhang Runsong, founder of Aerospace Hongda:

In March 1940, he was born in Qinhuangdao City, Hebei Province .

In 1964, he graduated from " Beijing Airlines " majoring in radio and completed five years of undergraduate studies with honors .  

From 1964 to 1997, he was assigned to Room 6, 23, Second Academy of the Ministry of Aeronautics and Astronautics, engaged in technological innovation, research and development and product design of aerospace weapon products , which lasted 34 years .
In 1998, he started his business and served as general manager and technical leader.
Zhang Runsong has been engaged in research and development for more than 50 years from the Ministry of Aeronautics and Astronautics to starting a business after retirement. Years of technical experience, from technician, engineering team leader (project leader), to the technical director of the research laboratory, successively served as engineer, senior engineer, chief designer, member of the science and technology committee of the institute, etc.; from the design of basic circuits, the design of subsystems , to the design of the overall scheme of the large system, to the technical commander-in-chief competent for major projects; for many years since he just graduated as a technician, he has completed a large number of hardware (digital and analog circuits) design, combination design, complete machine design, System design and so on for 36 years. In addition to the hardware, a large amount of software design has also been completed. The project that won the second prize of the Ministry of Aerospace Science and Technology Progress Award was the first person to undertake a quarter of the hardware design and one person to complete the entire software design .
Review of technical strength
During his tenure in the Ministry of Space, he was in charge of many large-scale projects such as:
anti-missile system 101 radar command and control system
HQ7 distance channel (signal processing system)
Weapon automated test system, air-to-ground signal processing system
He has won one National Science and Technology Conference Achievement Award and two second prizes of the Ministerial Science and Technology Progress Award; and participated in the compilation of the "Aerospace Series" (the main author of the command control part).
During his tenure, he has won various awards and was included in the "Encyclopedia of Celebrities of Chinese Engineers" by the unit's recommendation. At the same time, he is also in charge of the "Pulping Automation Control System" of several paper mills such as Anshan and other large-scale civilian projects, and the "Design of the Water Conservancy Automation System for the Picihang Irrigation District in Anhui" (He is the head of the joint team of the Ministry of Aerospace, Peking University, and Northern Jiaotong University.) During his work in the Ministry of Aeronautics and Astronautics, he has won awards for many times, and was among the first batch of senior engineers, known as "technical tops".  
After taking office in "Aerospace Hongda", he took charge of the design and system design of dozens of extremely challenging projects, such as the "Gallium Arsenide Single Crystal Horizontal Growth System" project, "Vacuum Ultraviolet Spectrometer Project" and "Special Ultraviolet Light Source Production Line". Because of the experience starting from the bottom design, the professional knowledge learned can be best applied, and the key technologies of each link from the single machine to the system, from the core components to the whole machine are very clear, so the overall scheme is feasible and reliable. The performance is relatively high, almost all projects are a success, and it is precisely because of a solid technical foundation that it is difficult to achieve transparent principles, clear technical routes, and ideal results; the products made are stable in performance, reliable in quality, and very high in failure rate. Low.

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R&D history and achievements

In the more than 20 years of "Aerospace Hongda", he has been the head of the research and development organization of the enterprise. The large-scale project in charge is of high technical content, and the difficulty is no less than that of military products; it is more challenging.

In 1998, he led the team to complete the "Gallium Arsenide Single Crystal Horizontal Growth System", and successfully transferred technology to "AXT Crystal Corporation", a high-tech company listed in Silicon Valley, USA, and obtained the first pot of gold in entrepreneurship;

In 2000, he led the team to complete the development of the "motor controller", which was exported to the United States in small batches, creating the achievement of "300 sets of use for 3 years, and the repair rate is zero".

In 2001, it completed the development of "logging inclination precision gyroscope" and successfully demonstrated and applied it in Zhongyuan Oilfield. It has achieved good results and filled the domestic blank. Its accuracy and performance have reached the domestic leading and international advanced level, and achieved " Continuous testing" (not implemented in the US).

Since 2003, he has devoted himself to the research of ultraviolet technology.

In 2004, he was in charge of and completed the principle prototype design of "ultraviolet radiation light cleaning machine", and obtained the invention patent authorization in 2006.

In 2005, he presided over the design and development of the first special ultraviolet light source test production line.

In 2006, he was in charge of and completed the overall design of "Vacuum Ultraviolet Spectrometer", which provided scientific support for the research of ultraviolet technology, and filled the blank of "Vacuum Ultraviolet Band" detection instruments in the field of "electric light source".

In 2006, the optical plasma air purifier series was successfully developed.

In 2007, an experimental base - "Ultraviolet Technology Research Institute" was established.

In 2008, the UV core component light source and special power supply were successfully developed (a few watts to 300 watts), and the technical indicators took the lead in China and caught up with the international advanced level.
 
In 2009, the "special UV light source special production line" was successfully developed.

2In 2010, the "ultraviolet radiation oil fume purification system" was successfully developed.

In 2011, the core technology design plan of "Ship Ballast Water Treatment System" was completed, and the key equipment and core components achieved phased results. (Due to funding problems, this project is used as a technical reserve).
In 2013, some products developed and produced were exported to Europe and the United States;

In 2018, we developed special light sources for well-known domestic enterprises, and obtained batch orders after one pass.

In 2019, the trial production of xenon lamps required by a domestic fab has achieved phased results. Completed the research and development of the new optical plasma purifier.
 
For decades, he has participated in and in charge of a number of large-scale complex system projects and key research topics, and has exercised his overall program design ability, command technology research ability, and technical organization and coordination ability. I have rich engineering experience and strong hands-on ability. I have done a good job of "theory guiding practice", providing technical reserves for greater challenges and striving to be an "industry leader". I have made a relatively rich technical accumulation.

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Years of scientific research and production practice have formed a unique technical style, and competitive advantages have begun to emerge.
To undertake technical projects Dare to innovate, be good at innovation, and innovate quickly.  

Innovation
If my country is to become an innovative country, enterprises must become innovative enterprises. Zhang Runsong is sensitive to new technologies and forward-looking, with solid technical foundation, years of technical accumulation in large projects and rich engineering design experience, he has enough confidence to dare to challenge the world's advanced level; 

good at innovation
The designed products adhere to the advanced technology, create "high-end", create "system performance optimization", and create superiority and price ratio.
The foreign advanced technology is not simply introduced and imitated, nor is it general system integration, but on the basis of importing and absorbing its essence, it will be "innovated" and create its own characteristic products.
Our product positioning and project establishment principles are based on the premise of clear market demand and certain technical difficulties in achieving the goal. Through innovation, we break through key technical bottlenecks and create high-end products. Change "imitation" to "creation", and create a good price and performance ratio, so it has a good competitive advantage.
For example, the establishment of a light cleaning machine is a good demonstration. At the International Cleaning Engineering Forum exhibition, more than 90% of the products are chemical cleaning and ultrasonic cleaning (more than 300), which are traditional industries. The person in charge of the Ministry of Information Industry encouraged us to continue to develop and industrialize this "high-end product", so as to change the status quo of "imitation" low-end products in our country. In the system design, "applicability" and "differentiation" are more prominent, such as the idea of "self-purification", which makes it more environmentally friendly and safer. The application of a variety of sensors makes the system function more optimized and the price is moderate, which can be better promoted to achieve optimality and price ratio. It can replace imports and optimize the structure of export products, which has a competitive advantage. 

Rapid innovation
Over the decades, he has led the team to develop many high-level projects:
For example, "GaAs single crystal horizontal growth system", from program demonstration, system design, production and development, to pulling out 10 qualified samples of "GaAs single crystal rods" with newly developed equipment (sent to the United States and passed through the United States) Appraisal of AXT) and the strict acceptance of the equipment by the US side, the entire cycle was only seven months, and under the leadership of Zhang Runsong, the team of 11 people just completed the task as scheduled. As a layman who is "pulling single crystal", he was able to complete the contract with unprecedented difficulty in such a short period of time, which surprised and shocked the US side. We used the fact of "unrealizable" to reverse the view of foreign companies that "Chinese companies are low-level and dishonest" at that time; finally, with "advanced technology, integrity and compliance", we won the recognition and praise of the United States and gave us the highest Privileges and Top Rewards.
"Advanced" is achieved through technological innovation; time and market are won through rapid innovation. As a "single crystal pulling", we are laymen; but with our hard study and technological innovation, laymen have become experts, surpassing the "manual" of "non-ferrous metal institute" with "intelligent type", creating a "professional-to-advanced" model. Myth”, the employees of the company exclaimed excitedly: our boss is the most innovative”. Basic research and research on key common technologies enhance technical reserves and core competitiveness.
Adhere to the independent style and core competitiveness of mastering core technology and possessing intellectual property rights

Zhang Runsong has always attached great importance to the development of basic research and key common technologies. For example, in order to successfully develop the light cleaning system, he developed special light sources and light source power sources in advance; in order to make its technical indicators meet the standards, he specially developed its testing equipment and analytical instruments - vacuum ultraviolet The spectrometer enables quantitative testing and analysis of light sources (currently, domestic light source manufacturers do not conduct quantitative testing); at the same time, light source production equipment with unique performance and typical process innovations have been developed to ensure the competitiveness of core technologies.
Because the core components of UV technology (light source and supporting power supply) have higher technical indicators than the general industry and two different industries (light source and power supply) are difficult to achieve the best matching of technical parameters. Therefore, foreign customers canceled the cooperation with the original foreign suppliers and chose our core components. Because our R&D institution has the core competitiveness generated by the core technology.  

Good at doing large projects of inter-professional, multi-disciplinary and inter-industry composite technology.
With comprehensive technology and broad knowledge, it can exert its advantages in the fields of optics, mechanics, electricity and other fields with a wide professional span. Good at inter-professional and multi-disciplinary technology application for overall system design. Over the years, we have insisted on doing multi-disciplinary and inter-professional composite technology. For example, the light cleaning machine involves special ultraviolet light source, high-power light source power supply, more complex automatic control system and electric light source, microelectronics, power electronics, automatic control, opto-mechanical integration and many other majors with large span. Therefore, the technology is difficult and the competitiveness is strong. The product developed is a cross-industry industrial compound.
For example, the three sub-items in the light cleaning system have outstanding innovations. The three major parts of special light source, electronic ballast and complete machine system have strong differences and incomparability with traditional industries, showing its high added value and advanced technology. Has a very good market competitive advantage.
The major projects listed above, such as "GaAs single crystal horizontal growth system", "light cleaning machine", UV core components (light source and power supply), etc., are composite technologies with a wide professional span or even cross-industry. Wide, highlighting strong overall program planning, design ability, technical organization and coordination ability; able to be the technical commander-in-chief of large and complex projects.
Adhere to the independent style and core competitiveness of mastering core technology and possessing intellectual property rights


Have the courage to challenge cutting-edge technologies and be sensitive to new technologies. In years of R&D practice, we insist on our own way, learn from advanced technologies, never simply imitate and "integrate" any subject project, and must have independent core competitiveness and form a unique style and characteristics.
Such as the "logging inclination precision gyroscope" (transplanting the inertial guidance technology used in aerospace to the logging system for oil exploration), drawing on American products. But the "continuous test" is realized; the project "motor controller" realizes the "closed loop control". Every project has been digested, absorbed and re-innovated.
For example, the high-power ultraviolet light source power supply that is currently being developed has purchased German famous brand samples, but the development has exceeded its performance indicators.
At present, the application of ultraviolet technology in China has not been vigorously promoted in the field of environmental pollution control. Its core technology and core components are dependent on imports and are expensive, which affects the promotion and application. Many small workshop-style factories have small production scale, low level of production, low investment in scientific and technological support, and slow technological progress. Because the core technology is not in their own hands, they can only do integration, which restricts the development of technology.
By increasing investment in R&D, effectively improving R&D capabilities, conducting in-depth research on the core content of UV technology, such as core components, complete machine products, system equipment and researching their matching relationships, to achieve the best results and change the low-end core components. The situation that the whole product has low function and the system design technology is single; to improve the core competitiveness through technological innovation: to realize the high-end products of the core components, the intelligent product of the whole machine, the new height of the system design complex, to create high added value, low cost cost-effective products; enabling the development of UV technology through innovation; and participating in international competition.
Conduct in-depth research on the core content of UV technology, such as core components, complete machine products, system equipment, and study their matching relationships to achieve the best results
Conduct in-depth research on the core content of UV technology, such as core components, complete machine products, system equipment, and study their matching relationships to achieve the best results

Training successors and team building 



Zhang Runsong is happy to work with young people and is good at cultivating "top teams", especially the top technical ones. Over the years, the master students, undergraduate students and college students they have brought have made gratifying achievements at home and abroad. In practice, we have accumulated unique ideas and methods of educating people.

General Manager Zhang Runsong is over 80 years old. It is imperative and urgent to train successors and build an elite team; 

In order to accelerate the process of industrialization, strive to gather professional talents, and solve the source of the reserve army of the industrialization army, a school-enterprise cooperation agreement has been signed with the "Jingzhou Polytechnic Vocational College"-electric light source major, and the "Ultraviolet Technology Research Institute" has become the electric light source. It is a test base for professional graduates, and can select outstanding graduates to come to our test base for employment, so as to solve the worries of human resources; it is also conducive to improving the quality of the industrial army. At the same time, excellent talents are recruited from well-known foreign companies to work in the base.

Even so; but the growth of young power still has a process and time. In order to achieve the goal, Comrade Zhang Runsong personally led the team to realize "ultraviolet China, purify the world". perseverance
perseverance
In 2003, the project "UV light cleaning machine" was established, but the purchase of foreign UV core components was rejected, and the technical indicators of domestic products could not meet the project system requirements. In the face of "technical blockade", there was no retreat. Starting from scratch, starting from scratch, and independently researching and developing (core components, whole system). From the first special ultraviolet light source test production line, the first key equipment for the research and development of ultraviolet light source - to the vacuum ultraviolet spectrometer, it has been successfully developed to fill the gap in the domestic civil field. Using our own developed equipment and instruments, we have trained a group of technical teams, explored a unique production process, and produced special ultraviolet light sources and power supplies that meet the project system requirements.  
In 2003, the project "UV light cleaning machine" was established, but the purchase of foreign UV core components was rejected, and the technical indicators of domestic products could not meet the project system requirements. In the face of "technical blockade", there was no retreat. Starting from scratch, starting from scratch, and independently researching and developing (core components, whole system). From the first special ultraviolet light source test production line, the first key equipment for the research and development of ultraviolet light source - to the vacuum ultraviolet spectrometer, it has been successfully developed to fill the gap in the domestic civil field. Using our own developed equipment and instruments, we have trained a group of technical teams, explored a unique production process, and produced special ultraviolet light sources and power supplies that meet the project system requirements.
In 2007, the "Ultraviolet Technology Research Institute" was established, which broke the passive situation that the core components were "blocked". Because of our advanced light source and power supply technical indicators and reliable performance, we have become the supply of core components for some European and American air purifier brands. business.

After several years of concentrated research and production practice on UV technology, its core components enjoy a certain reputation at home and abroad.
  Another example is that in the development process of the "GaAs single crystal growth system", the specially invited experts could not do it. At the critical moment when the construction period was approaching, as a layman of "single crystal pulling", he was the first to bear the brunt of the burden, sticking to the single crystal day and night. Next to the crystal furnace, after dozens of days and nights of hard work, a qualified GaAs horizontal single crystal was finally pulled out with self-developed equipment, and passed the strict identification of the United States, creating a "miracle".


Positive attitude, continuous study and research, hard work and enterprising attitude. Over the past decades, many achievements have been made in the research and development of new technologies. Every achievement has been achieved with great hard work. Over the years, I have worked more than ten hours a day, tracking new technologies and trends in a timely manner, and obtaining various All kinds of relevant information, actively learn information technology, use new tools, etc., understand domestic and foreign cutting-edge technologies and follow up in a timely manner; at the same time, always maintain the passion for innovation and entrepreneurship.

As he said in his speech for listing on the New Third Board:  

"Although I am over 70 years old, my passion for innovation and entrepreneurship has never weakened, but it has only grown stronger..."

"Life goes on, innovation goes on" has become his motto and inspires the entire team.  



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Scientific attitude and truth-seeking spirit In years of scientific research and production activities, adhere to scientific attitude and truth-seeking spirit



As a technical leader, his scientific attitude and truth-seeking spirit are consistent manifestations of his lifelong persistence and professional quality.
Having been engaged in technical work for decades, I have formed a modest and prudent work style. I am not exaggerating about my achievements, and insist on continuous improvement and improvement for objective evaluation of products. For example, the light source provided for BIOZONE has a nominal life of 8,000 hours, and the customer's test result in South Korea is 12,000. Hours; in cooperation with customers for many years, for every question (even a small question) raised, we first carefully check ourselves, even if it is not our problem, we can give technical guidance and advice in good faith, modest and prudent The work style has won the trust of customers, and has established a long-term stable and harmonious supply and demand relationship with customers.



Gathering elites, the cohesion of unity and cooperation  

  After years of experience and accumulation, the technology is relatively comprehensive, and the knowledge has been expanded. In addition, it is sensitive to new technologies, obtains information quickly, and can track cutting-edge technologies and grasp their development trends. The technical problems that need to be solved can be reacted quickly and effective solutions can be found with rich engineering experience. With these technical qualities, they can quickly find their elites in the required fields, and can conduct in-depth communication, discussion, and cooperation, so as to achieve technical exchange, complementarity, and strive for the best results. As a technical commander, in addition to high technical quality, there is a good character, unity and cooperation results sharing, benefit sharing, integrity first.
Over the years, no matter what industry or field, we have been able to gather the elites of all parties under the same goal, unite and cooperate to create brilliance together.  



Perseverance and determination to persevere  

It has been more than 20 years since the company started with 3,000 yuan. The development of the company has been retrospective, and there are successful stages. It has also gone through detours, but persevered and the company has grown. Today, the company is facing huge challenges and opportunities, and it can continue to develop. It is our long-cherished wish to be a "hundred-year-old shop", to be a "high-quality product", and to be a high-end market. To do business, we must persevere, we must do everything, and we must persevere to the end. In that year (1998), because of the excellent completion of the "GaAs single crystal" project, it was well received and appreciated by the US side; Facing the generous treatment and superior scientific research conditions of the United States, we were not tempted; we declined the invitation to join AXT, and inspired us to be a Chinese in the field we are involved in, and contribute our life to rewriting "Made in China" and "Creating in China".

Today, the environmental protection situation is severe; it is our goal to let Chinese people "breathe fresh air, drink clean water, and eat safe food".

The heavy responsibility lies on our shoulders, and we will continue to move forward.
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