Reasons for building a new development pattern: The profound changes in the domestic and international environments have brought a series of new opportunities and challenges.

We must enhance our awareness of opportunities and risks, accurately recognize the changes, respond to them scientifically, take the initiative to seek changes, turn crises into opportunities by constructing a new development pattern, and strive to achieve higher-quality, more efficient, fairer, more sustainable and safer development.

The new development pattern is: to accelerate the formation of a domestic macro-cycle as the main body, the domestic and international double-cycle mutual promotion. The requirements for building the new development pattern are: to adhere to the strategic base of expanding domestic demand, to accelerate the cultivation of a complete domestic demand system, to organically combine the implementation of the strategy of expanding domestic demand with the deepening of the supply-side structural reform, and to lead and create new demand with innovation-driven and high-quality supply. We should smooth domestic circulation, promote dual domestic and international circulation, comprehensively promote consumption and expand investment space.

Measures and Advantages of Building a New Development Pattern:

Conduct all-round innovation. To smooth domestic circulation, science and technology innovation should be the core. Science is the first productive force and an effective means to break through the domestic economic cycle. Some high-end links in China's industrial chain are weak and must be compensated for through technological innovation and institutional innovation. In addition, China's new infrastructure construction represented by 5G, big data and artificial intelligence will provide important support for building a complete industrial chain and supply chain.

Constructing a new development pattern will help China achieve a balance between economic efficiency and economic security, make a greater contribution to the world economy by stabilizing and improving domestic economic development, and open up new avenues and provide new impetus for globalization. In essence, it is higher-quality domestic development and a higher level of opening up to the outside world.

In short, building a new development pattern will help China stabilize its domestic economy, respond to the uncertainty of the international environment with a manageable domestic cycle, and not only promote China's own development, but also make a unique Chinese contribution to the world's development, and provide a new way of thinking for dealing with China's economic relations with the world.