Opinions on Comprehensively Strengthening the work of resource conservation, guiding opinions on deepening the pilot work of rural collective operational construction land entering the market, and opinions on further deepening the reform and promoting the healthy development of the rural medical and health system. We should focus on improving the system and solving outstanding problems, improve the quality of the selection of academicians, give better play to the role of academicians, and further return the title of academicians to its honorary and academic nature. We should fully, accurately and comprehensively implement the new concept of development, adhere to the principle of resource conservation throughout the whole process and all fields of economic and social development, promote the management of the total amount of resources, scientific allocation, comprehensive conservation and recycling, improve the efficiency of the use of energy, water, grain, land, minerals, raw materials and other resources, and accelerate the fundamental transformation of the way resources are used. We should deepen the pilot work of rural collective operational construction land entering the market, strictly enforce conditions and standardize procedures, and explore ways to solve deep-seated problems in reform. We need to improve a high-quality and efficient rural medical and health system that adapts to rural characteristics, so that the broad masses of farmers can access more equitable, accessible, systematic and continuous medical and health services nearby. Li Keqiang, Wang Huning and Han Zheng, members of the Standing Committee of the Political Bureau of the CPC Central Committee and deputy directors of the central comprehensive Deepening Reform Commission, attended the meeting. The meeting pointed out that in order to improve the new national system for tackling key and core technologies, it is necessary to organically integrate the government, the market, and society, scientifically plan, concentrate forces, optimize mechanisms, and cooperate in tackling key problems. We should strengthen strategic planning and systematic layout, adhere to the orientation of national strategic objectives, aim at a number of key fields and major tasks related to China's industry, economy and national security, clarify the main direction of attack and core technology breakthroughs, and focus on research and development of key technologies with early mover advantages and basic frontier technologies that lead future development. We should strengthen the centralized and unified leadership of the Party Central Committee and establish an authoritative decision-making and command system. We should build an organizational and operational mechanism for collaborative research, allocate scientific and technological forces and innovative resources efficiently, strengthen cross disciplinary and interdisciplinary collaborative research, and form a strong joint force for key core technology research. We should promote a better combination of an effective market and a promising government, strengthen the dominant position of enterprises in technological innovation, accelerate the transformation of the government's scientific and technological management function, create a good innovation ecology, and stimulate the vitality of innovation subjects. The meeting emphasized that academicians are the highest honorary titles in the fields of science and technology and Engineering Science and technology in China, and that academicians of the two academies are an important force to promote self-reliance and self-improvement in high-level science and technology. Since the 18th CPC National Congress, we have promoted the improvement of Academicians