The Central Economic Work Conference held a few days ago required that next year, we should adhere to the principle of keeping the word stable and making progress while keeping it stable, continue to implement positive fiscal policies and prudent monetary policies, strengthen coordination and coordination of various policies, optimize epidemic prevention and control measures, and form a joint force to jointly promote high-quality development. This is not only the fundamental requirement for doing well the economic work next year, but also the fundamental focus for doing well the economic work next year. To form a joint force to jointly promote high-quality development requires systematic thinking, multiple efforts and multiple approaches. First of all, we must firmly focus on the central task of economic construction and build cohesion. To achieve Chinese path to modernization, there are many tasks to be accomplished and tasks to be done well, including not only the "Five in One" overall layout and the "Four Comprehensive" strategic layout, but also national defense, diplomacy, national reunification, national security and other aspects. At the same time, attention should be paid to distinguishing between major conflicts and minor contradictions. More than 70 years of development experience in New China shows that when the central task of economic construction is put in place and well done, the cause of socialist construction will go smoothly. And jointly form the resultant force to drive economic growth. The necessary speed of economic growth is the premise to enhance market expectations, expand employment, stimulate consumption desire and investment enthusiasm, and thus avoid systematic economic risks. To stabilize and accelerate economic growth, we must adhere to the joint efforts of supply side structural reform and demand side management, so as to form a high-level dynamic balance of "demand drives supply and supply creates demand". From the demand side, we should expand the domestic demand system according to the whole chain of production, distribution, circulation, consumption and investment reproduction, and cultivate a complete domestic demand system consisting of improving supply quality, optimizing distribution pattern, improving circulation system, comprehensively promoting consumption, and expanding investment space. We should further strengthen the domestic market by optimizing the market structure, improving the market mechanism, stimulating market vitality and improving market resilience. In particular, we should give priority to restoring and expanding consumption, do everything possible to expand employment, increase the income of urban and rural residents through multiple channels, and support the consumption of housing improvement, new energy vehicles, and elderly care services. From the supply side, we should deepen the supply side structural reform in accordance with the general requirements of the eight word policy of "consolidation, enhancement, promotion and unblocked", vigorously reduce ineffective and low-end supply, expand effective and high-end supply, improve demand capture, brand influence, market competitiveness and total factor productivity, and thus enhance the adaptability of the supply structure to the demand structure. Especially through