General Secretary Xi Jinping pointed out in his reply to the representatives of 25 science and technology workers such as Yuan Longping, Zhong Nanshan and Ye Peijian on May 29th that he hopes that the national science and technology workers will carry forward their fine traditions, be firm in innovation and self-confidence, and strive to overcome key core technologies to promote the deep integration of production, education and research , The courage to climb the peak of science and technology. Scientists and technicians from various fronts said that they will keep in mind the general secretary's earnest entrustment and make new and greater contributions to building my country into a world power of science and technology.

  On January 18, 2020, Zhong Nanshan joined the frontline of the new coronary pneumonia. While treating critically ill patients with new coronary pneumonia, he led the team to establish a prediction model for critically ill patients with new coronary pneumonia with an accuracy of 88%. On the one side, basic research was also carried out on the traceability, detection technology and drug treatment of the new coronary pneumonia virus.

Zhong Nanshan, academician of the Chinese Academy of Engineering: Innovation is the first driving force for development, and technology is a powerful weapon to overcome difficulties. Then these two sentences are our greatest encouragement. I think this is fully reflected in our entire anti-epidemic process.

  The vaccine is the most powerful technological weapon to end the threat of new coronary pneumonia to humans. After the outbreak of the new coronary pneumonia outbreak this year, Chen Wei urgently entered Wuhan. The new coronavirus vaccine led by her was first approved for clinical trials.

Military Medical Institute researcher at Chinese Academy of Engineering Academy of Military Sciences Chen Wei: letter of every word ringing President Xi, warm and inspiring, reflecting the chairman attach great importance to our science and technology workers. I feel a glorious mission, but also full of energy. We must transform the chairman ’s concern and care into the mission of overcoming difficulties, continue to promote clinical research on vaccines, focus on the construction of biosafety systems, ensure close collaboration between bioscientists and innovation and industrial platforms, and ensure that scientific research benefits the people Hit the ground in the last mile.

  In his reply, General Secretary Xi Jinping specifically mentioned that he must "focus on key core technologies." Scientists and technologists said that they would make more breakthroughs in the field of "stuck neck" technology and firmly control the initiative of technology and development in their own hands.

  Wang Huaming led the team for 20 years, applying 3D printing technology to the production of structural components of major national equipment, which not only brought changes to the structural design of the industrial field, but also solved the bottleneck of national major projects and key model development.

Academician of the Chinese Academy of Engineering Wang Huaming, Professor of Beijing University of Aeronautics and Astronautics: General Secretary's earnest hope makes me more clearly aware of the responsibility and mission as a scientific and technological worker in the new era. Manufacturing is the foundation of a strong country. In the future, my team and I will more precisely target the strategic needs of major aerospace and other major equipment, and achieve a leading and innovative breakthrough.

  Ye Peijian is the chief commander and chief designer of various models of the China Moon Exploration Project and Chang'e series. From "Chang'e-1" to "Chang'e-3", from a brand-new lunar satellite to a brand-new lunar probe, China has only spent less than ten years, and it has also allowed the world to see China's aerospace strength .

Chinese Academy of Sciences researcher at Chinese Academy of Space Technology Ye Jian : key scientists get a reply General Secretary, feel very excited very excited about our country to be strong, to be invincible, we must self-reliance, hard work, to capture the core technology.

  Bravely climbing the peak of science and technology and building the world's technologically powerful country are General Secretary Xi's entrusts to science and technology workers across the country, as well as a constant source of innovation for science and technology workers.

  Wang Xiaoyun, a professor at Tsinghua University, has designed the Chinese hash function standard SM3, ranging from aerospace communications to residential social security cards. It is widely used in energy, finance, transportation, and other fields, and has officially become an ISO international standard. Now, she is leading the team to march towards distributed data storage research.

Academician of the Chinese Academy of Sciences Wang Xiaoyun, Professor of Tsinghua University: At this time, the general secretary advocated us to climb the peak of science and technology. When we return to work, we will unconsciously invest in the research work of this peak. Dedicate our own wisdom and ability.

  The general secretary's reply also inspired a generation of young science and technology workers to be the vanguards of scientific and technological innovation in the new era and building a world power of science and technology.

  In the EAST large scientific engineering team, there are a group of young scientific researchers in the post-90s who have been working tirelessly for the new breakthrough of the "artificial sun"-the full superconducting tokamak nuclear fusion experiment device EAST.

Dr. Peng Xuebing, Ph.D., Plasma Institute, Hefei Research Institute, Chinese Academy of Sciences: The general secretary ’s reply to the representatives of science and technology workers made me feel extremely warm. The vitality of the world shoulders the mission and responsibility entrusted to us by the times.