On August 8, the Ministry of science and technology, the Ministry of Finance and other five departments issued the notice on launching special actions to reduce the burden of young scientific researchers. Facing the prominent problems faced by young scientific researchers, such as few opportunities for emergence, narrow growth channels, frequent evaluation and assessment, and heavy burden of affairs, the document highlights the key words of the action content - picking the main beam, increasing opportunities, reducing assessment, ensuring time, and strengthening the body. This is the third round of special action for reducing the burden of scientific research personnel carried out by the Ministry of science and technology and other relevant departments in the past four years. In 2018, the Ministry of science and technology and other departments carried out seven actions nationwide to reduce the burden of scientific research personnel (hereinafter referred to as "action 1.0 to reduce the burden"); In 2020, we will continue to organize and carry out special actions to reduce the burden of scientific research personnel and stimulate innovation vitality (hereinafter referred to as "action 2.0 to reduce the burden"); In August 2022, load reduction action 3.0 was officially launched. However, the main body of this burden reduction is focused on young scientific researchers. Tang Fuqiang, deputy director of the Department of policies, regulations and innovation system construction of the Ministry of science and technology, said that all the measures in the action of reducing the burden are aimed at the outstanding unreasonable burden problems reflected by the vast number of young scientific researchers, and ensure that young scientific researchers will devote their main energy to scientific research. The action of reducing burdens has become the highlight of streamlining administration and delegating power in the field of science and technology. The number of forms to be filled in the national key R & D plan has been reduced from 57 to 11; The random inspection of national science and technology projects adopts the method of "flight inspection" to go to the field, see the real objects, check the actual situation and ask for the actual results; The Ministry of science and technology and the Ministry of education have successively issued hard measures to break the "SCI first" and "paper only" and accelerate the reversal of the bad orientation of science and technology evaluation represented by the "four only"; Efforts have been made to solve the problems of disorderly brands and too many hats. China has completed the selection and restructuring of the first batch of 20 national key laboratories... The seven specific actions deployed by action 1.0 to reduce tables, solve the complicated reimbursement, streamline brands, clean up the problems of "only papers, only professional titles, only academic qualifications, and only awards", check slimming, information sharing, and crowdfunding scientific and technological reform, and have produced excellent results. Action 2.0 of burden reduction launched in 2020, on the basis of continuously consolidating and deepening the seven actions that have achieved positive results in the early stage, deployed four new actions, namely, transformation of achievements, responsible responsibility, guarantee and incentive of scientific research personnel, service of new research and development institutions and policy publicity. In the national key R & D plan of the 14th five year plan, more than 90% of the key projects have set up young scientist projects. In 2021, more than 300 young scientist teams will be supported, and the support for young scientific researchers will be continuously strengthened. "To promote the implementation of policies and reduce the burden of scientific research personnel with hard and practical recruitment has become a highlight of streamlining administration and delegating power in the field of science and technology." Tang Fuqiang told the science and Technology Daily that the comprehensive promotion of the two rounds of action to reduce the burden has made the burden reduction measures take root in the grass-roots units, forming a good superposition effect, achieving positive results, and has been transformed into a normal mechanism. For example, the problems such as too many forms, too many reimbursements and too many inspections reflected by scientific research personnel have been effectively solved, and the scientific research management has been further optimized and the management efficiency has been improved