The construction of modern economic system is an unprecedented huge systematic project. It is an important methodology and strategic thought in the process of building a modern economic system to find the weak spots and "pain points" in each link of the system and systematically solve them.In the construction of modern industrial system, we should abandon the strategy of "raising strengths and avoiding weaknesses" and adopt the strategy of "raising strengths and making up for weaknesses". In the construction of modern market system, the key point is to carry out factor marketization reform. In the construction of modern regional system, it is necessary to balance the relationship between industrial policy priority and regional policy priority and promote the strategy of regional high-quality integrated development. In the construction of modern distribution system, we should not only improve the adjustment mechanism in the field of redistribution, but also build a fair and equal mechanism in the field of primary distribution. In the construction of green development system, on the basis of law-based ecological environment, we should focus on the construction and improvement of the development mechanism that internalizes environmental costs and internalizes external environmental costs into social wealth. In the construction of a modern open system, we should gradually abandon the export-oriented strategy, mainly make use of the strong domestic market, and implement a new round of the strategy of economic globalization based on strong domestic demand. In the construction of a modern economic system, we need to establish a mechanism for allocating resources in which the government and the market clearly divide their work and cooperate, with the focus shifting from vertical reform to horizontal reform.
