The "Kuznets Environmental Curve" reveals the inverted "U" relationship between regional environment and economic development: that is, after economic development reaches a certain level, the environmental quality once deteriorated due to economic growth will show a positive trend after economic development reaches a certain level.

Agriculture is the foundation of the country. As socialism with Chinese characteristics enters a new era, the main contradiction in our society has been transformed into the contradiction between the people's growing needs for a better life and unbalanced and inadequate development.

In many fields such as aeroengines, industrial robots, ultra precision machine tools, and the world's top precision instruments, we still have a big gap with the United States, Japan, Germany and other western developed countries. This is a long list of "technological gaps".

The Third Plenary (Enlarged) Meeting of the 11th CPC Hubei Provincial Committee, held on the 15th, defined the strategic goal of striving to write a new chapter of high-quality development in Hubei in the new era in the form of decisions made at the plenary meeting. High quality development - become the aspiration and strength of 61 million Jingchu children.

Yichang has set up a municipal special fund of 100 million yuan, and introduced China Chemical Engineering Group and a team of first-class chemical experts to build a high-level fine chemical industry park to promote the chemical industry towards high-end, recycling and green.

In the afternoon of April 26, General Secretary Xi Jinping chaired a symposium on in-depth promotion of the development of the Yangtze River Economic Belt and delivered an important speech. He pointed out that the relationship between ecological environment protection and economic development is not contradictory, but dialectical and unified. The success or failure of ecological environment protection depends on the economic structure and economic development mode in the final analysis.

How does the Yangtze River Economic Belt take the path of ecological priority and green development? How can the mother river of the Chinese nation keep its vitality forever? This is a historical proposition and a topic of the times that we must answer well.

Walking from the snow mountain to the sea, the 6300km long Yangtze River flows through 11 provinces and cities, nourishing the ancient Chinese civilization. This mother river of the Chinese nation is surging in the chanting of countless poems from ancient times to modern times, and also bears the deep concern of General Secretary Xi Jinping.

The green development of the Yangtze River basin has always been concerned by the General Secretary in recent years, and has always been surging in the hearts of the Chinese people.

The five relations proposed by the General Secretary have grasped the "bull's nose" to promote the development of the Yangtze River Economic Belt, shining with the ideological ray of materialistic dialectics, fully reflecting the reform thinking of the General Secretary's systematicness, integrity and synergy, and are an important manifestation of Xi Jinping's reform and opening up thinking.