内蒙古统计年鉴2020社会经济发展指标：耕地面积造林面积播种面积

490.6503.1495.1443.6438.3434.3405.1418.1437.4493.7503.4529.5564.4584.6597.9612.4625.3638.9658.0680.3678.1679.0682.8

80.485.997.2122.992.4104.0103.6100.0104.087.8150.1145.5125.2151.6156.0154.7157.0169.0184.4215.4223.3203.4205.8

y Field+Dry Field+Irrigated Field.