全国土地日：严守耕地红线 共筑粮食安全与生态根基（视频）

Group 1 - The theme for the 35th National Land Day is "Conserving and Intensively Using Land, Strictly Protecting Arable Land" [1] - Since the beginning of the new era, the level of land resource utilization in China has steadily improved, with the area of construction land per unit of GDP continuously decreasing [1] - The total arable land in the country has net increased for three consecutive years, with over 10 million acres of ecological protection and restoration completed [1] Group 2 - During the 14th Five-Year Plan period, the scale of newly added construction land will be controlled at 29.5 million acres, a reduction of about 3 million acres compared to the 13th Five-Year Plan [2] - The area of construction land per unit of GDP is expected to decrease by approximately 15% compared to 2020 [2] - The goal is to complete the protection and utilization of 10 million acres of black land, with an average increase of over 10% in soil organic matter content [2]