High-standard farmland construction is a key word frequently appearing in the Central Rural Work Conference in recent years. Up to now, China has built more than 1 billion mu of high-standard farmland. In 2025, China's grain production was 1429.75 billion kg, and continued to stabilize at more than 1.4 trillion kg. The construction of high-standard farmland contributed greatly. A crayfish farmer in Tongliang, Chongqing, tried the “rice and shrimp rotation” model using high-standard farmland. In 2024, crayfish alone will earn more than 600,000 yuan.

High-standard farmland construction is a key word frequently appearing in the Central Rural Work Conference in recent years. Up to now, China has built more than 1 billion mu of high-standard farmland. In 2025, China's grain production was 1429.75 billion kg, and continued to stabilize at more than 1.4 trillion kg. The construction of high-standard farmland contributed greatly. A crayfish farmer in Tongliang, Chongqing, tried the “rice and shrimp rotation” model using high-standard farmland. In 2024, crayfish alone will earn more than 600,000 yuan.