"From the perspective of the unprecedented changes in the world in a century, stabilizing the basic agricultural situation and keeping the foundation of" agriculture, rural areas and farmers "are the" ballast stone "for the emergency response and opening a new situation. For a large country with a population of 1.4 billion," agriculture, rural areas and farmers "is positive and the overall situation is proactive." Agriculture is the foundation of the country, and the country is solid and peaceful. We will promote historic achievements and changes in agriculture and rural areas. Promote high-quality and efficient agriculture: "ensure the national food security, adjust and optimize the agricultural structure, accelerate the construction of modern agricultural industrial system, production system and management system, and promote the transformation of agriculture from production increase oriented to quality improvement oriented." In winter, winter wheat in the north is wintering, while the cultivation along the South Sea is just in time, and Sanya, Hainan, is ushering in a busy southern breeding season. In the crop breeding base of China Agricultural University in Hainan, Yazhou District, researchers are sowing corn breeding materials and observing the growth of corn plants. Over the past 10 years, various improved varieties born here have been widely promoted throughout the country. Ten kilometers away, a new seed industry innovation city is rising. To be strong, China must be strong in agriculture. The report of the 20th National Congress of the Communist Party of China further proposed the strategic requirement of "accelerating the construction of a powerful agricultural country". ——We will always tighten the string of food security, and always adhere to the principle of "giving priority to ourselves, basing ourselves on the domestic market, ensuring production capacity, appropriate imports, and scientific and technological support". Food security is an "eternal topic" in the mind of the General Secretary. Since the 18th National Congress of the Communist Party of China (CPC), various departments around the country have thoroughly implemented the strategy of "storing grain on the ground and storing grain in technology", constantly improved the security mechanism to support grain production, mobilized the enthusiasm of major production areas and farmers to grow grain, and established and improved the food security responsibility system. According to the latest data from the National Bureau of Statistics, the total grain output this year reached 1373.1 billion jin, an increase of 7.4 billion jin over the previous year, and the grain output has stabilized at more than 1.3 trillion jin for eight consecutive years. Nothing is difficult without going through it. This year's grain production has passed several hurdles and experienced the rare autumn flood in the north, resulting in the late sowing of one-third of the winter wheat in the country