Seven achievements of Shanghai Jiaotong University won the National Science and Technology Award in 2019.
On January 10th, the 2019 National Science and Technology Awards Conference was held in the Great Hall of the People. A total of seven first-completed unit achievements of Shanghai Jiaotong University were commended by the CPC Central Committee and the State Council, including one national special prize for scientific and technological progress, and the first one was Tan Jiahua; Two second prizes of national natural science, the first to be completed by Jia Jinfeng and Shi Yongyong; There is one second prize of national technological invention, the first person to complete it is Allergy, and there are three second prizes of national scientific and technological progress. The first people to complete it are Chen Daijie, Zhang Chenping and Fang Binghua respectively.
In 2019, our school won the National Science and Technology Award as the first completed unit;
1. Independent research and development and industrialization of large-scale cutter suction dredging equipment at sea.
The project was completed by Professor Tan Jiahua from the School of Ship, Ocean and Architecture Engineering, and won the national special prize for scientific and technological progress.
There is a huge demand for dredging in China, and dredgers used to rely on imports for a long time. Tan Jiahua led the project team to design more than 60 large-scale cutter suction dredgers, with an annual dredging volume of over 1 billion cubic meters and an annual output value of over 10 billion RMB. These cutter suction dredgers have become the main force in China’s dredging industry. They have created world-renowned China speed and many world records in the Belt and Road port construction, infrastructure construction, waterway dredging and other projects, created remarkable social and economic benefits, and played an irreplaceable role in building a maritime power, safeguarding national sovereignty and promoting national strategy.
2. Experimental study on preparation and quantum properties of topological quantum materials.
The project was completed by Professor Jia Jinfeng from the School of Physics and Astronomy, and won the second prize of National Natural Science.
In this project, an experimental method of realizing two-dimensional topological superconductors by using superconducting neighbor effect is proposed, and a three-dimensional topological insulator/superconductor heterojunction with an atomic level flat interface is prepared for the first time in the world, which proves that the system is a two-dimensional topological superconductor, and the conclusive evidence of the existence of majorana zero-energy mode is observed, which has been repeated and further confirmed by many international research groups. It lays a foundation for exploring topological quantum computing. Tin olefin thin films were prepared for the first time in the world, which opened the door for tin olefin experimental research. This work has aroused great academic repercussions in the world and has become a hot research direction.
3. Fine mapping of key genes of mental illness based on linkage disequilibrium and long haplotype analysis.
This project was completed by Professor Yong Yong from Bio-X Institute of College of Life Science and Technology, and won the second prize of National Natural Science.
Aiming at the difficulties and bottlenecks in the field of molecular genetics of complex traits, this project has innovated the theory and research methods of linkage disequilibrium analysis and long haplotype analysis of genome big data, and made a breakthrough in the molecular genetics research of mental diseases. The results of the project lay a foundation for accurate diagnosis and treatment of mental illness, and provided systematic research methods and experimental means for the study of genetic mechanism of complex diseases. Eight representative papers were published in the first-class journals in the field of molecular genetics, and SCI cited 1804 times, of which the highest citation was 1350 times for a single paper, and two invention patents were granted, which had high scientific innovation and application prospects.
4. Key technologies and systems of cloud computing for abrupt peak service.
This project was completed by Professor Allergy of School of Electronic Information and Electrical Engineering, and won the second prize of national technological invention.
This project belongs to the field of computer software, and mainly studies the problem of building a cloud computing system with strong real-time, high throughput, fast expansion and high robustness. Invented the rapid processing technology of sudden peak user requests, the high reliability and high throughput technology of data based on storage array optimization, the efficient resource integration technology based on container and mixed deployment, and the service quality assurance technology based on memory data analysis. The results of the project have been applied to more than 30 leading enterprises and institutions in the industry, which has replaced the foreign products of cloud computing basic software and effectively promoted the localization of core software.
5. Green and efficient key technological innovation and industrialization of the co-production of etimicin and gentamicin.
The project was completed by Professor Chen Daijie from the College of Pharmacy and won the second prize of National Science and Technology Progress Award.
This project belongs to microbial medicine technology in the field of biomedicine. The idea of "collinear co-production of antibiotics" was put forward for the first time, and the co-production process of etimicin and gentamicin was innovated with gentamicin C1a as the link. The precise feeding process with multi-parameter linkage control, high purity C1a and active blending purification process were established. And innovated the synthesis and purification process of etimicin, broke through the key technology of quality analysis and control of etimicin, and the established new method was included in the 2015 edition of Pharmacopoeia. The implementation of the project has greatly improved the yield and quality of products, and reduced the manufacturing cost and the discharge of three wastes.
6. Technical innovation and popularization of functional reconstruction of jaw defect.
The project was completed by Professor Zhang Chenping from the Ninth People’s Hospital affiliated to Medical College and won the second prize of National Science and Technology Progress Award.
Aiming at the worldwide problem of functional reconstruction of jaw defect, this project has established a complete technical system of functional reconstruction of jaw through more than 20 years of scientific research and technological innovation, and achieved a series of innovative results. The project team pioneered the "four-stage" mandibular reconstruction strategy, which solved the clinical problem of functional reconstruction of large dislocation jaw defect; The technique of vascularized fibula widening traction implantation was pioneered, which creatively integrated microsurgery, distraction osteogenesis and dental implantation, and achieved a major breakthrough in jaw reconstruction from "morphological repair" to "functional reconstruction". Through the international oral and maxillofacial surgery training base, national-level classes, international and domestic conferences and other technical promotion and professional personnel training, more than 10,000 patients benefited, and China’s leading position in the field of jaw reconstruction was established, making oral and maxillofacial surgery in China reach the international leading level.
7, "Emergency Room Story" medical popular science documentary
The project was completed by Professor Fang Binghua from the Sixth People’s Hospital and won the second prize of National Science and Technology Progress Award.
At present, there are two major topics in China’s medical and health undertakings: one is how to meet the people’s growing medical and health needs, realize the move forward of the pass, and raise the public’s awareness of disease prevention and treatment; The other is the contradiction between doctors and patients. Because of the asymmetry of information, both doctors and patients have incomplete understanding and unrealistic requirements for each other, which leads to conflicts. The Story of the Emergency Room explains these two problems in a documentary way. The panorama of the program shows the real hospital and medical process, and even many medical rescue routines that we usually don’t pay attention to, such as how to call an ambulance, what diseases should be seen in the emergency room, etc., and makes a good science popularization from all angles of medical care, seeking medical advice and mutual trust between doctors and patients. In addition, hundreds of millions of viewers on TV and the Internet, and non-didactic story-telling communication methods have created a peak in the arrival rate of popular science. Compared with traditional science popularization, it is a revolutionary innovation and breakthrough of medical science popularization in the new media era.