Welding? Top scholar Gao Fenglin. Gao Fenglin's greatest achievement is that it took him 35 years to weld 130 rocket engines, which enabled China's 130 rockets to successfully enter space. This is an amazing number, especially in China's space field? The field of heart disease engines. After graduation, Gao Fenglin has been working in a military enterprise under the Ministry of Aerospace Industry. His work is almost related to spacecraft and welding. In terms of experience accumulation and practical innovation, Gao Fenglin's welding technology ranks first in China. In the 130 rocket welded in Gao Fenglin, there has never been a mistake, which is the highest record in the welding industry and has not been broken so far.
Gao Fenglin has made many technological breakthroughs. Gao Fenglin has now become the chairman of the All-China Federation of Trade Unions, which was achieved through his own efforts. For decades, he has been striving for perfection and constantly breaking through technical restrictions. First of all, in terms of civil use.
In product design, his innovative welding technology not only improves the work efficiency by more than five times, but also greatly reduces the loss of raw materials, which is equivalent to saving costs and benefiting the country and the people. Secondly, he used superb technology to provide technical support for the aerospace general institute and the division, and at the same time, he also repaired various problems of engines in China and promoted the innovation of engine production technology. In addition, when the Russian space engine purchased by China broke down, Gao Fenglin solved a huge problem in ten minutes with his superb technology, which shocked Chinese and Russian experts.
Gao Fenglin always carries out the craftsman spirit of our country in his work and life. At the beginning of his fame, some countries invited him to go abroad with millions of huge salaries, but he refused. As a native of China, he should have the China heart anyway, which is the most basic principle for him as a national scientist.