How many billions of acres of cultivated land will be maintained in the red line in 2022?

Keep the red line of 1.8 billion acres of cultivated land in 2022.

Always adhere to bottom-line thinking, strictly protect cultivated land, effectively guarantee the supply of resources, and effectively support high-quality development and high-quality life. We adhere to and implement the strictest cultivated land protection system, strictly delineate and maintain the red line for the protection of 1.8 billion acres of cultivated land, and consolidate the foundation of national food security.