8-7  主要年份农作物播种面积
total sown areas of farm crops in selected years
           
 单位:千公顷       (1000 hectare)
           
      复种指数
year total   #谷    (%)
grain crops cereal non-grain crops multiple crop index (%)
           
1952 2109.80 1938.87 1537.27 170.93 143.1
1957 2377.67 2148.73 1646.67 228.94 159.5
1962 2061.27 1897.60 1448.87 163.67 159.0
1965 1976.27 1726.13 1425.40 250.14 144.8
1970 2350.53 2000.47 1611.61 350.06 165.2
1975 2756.40 2290.87 1892.23 465.53 192.7
1978 2701.05 2213.13 1879.52 487.92 194.7
1979 2662.27 2149.54 1843.79 512.73 192.8
1980 2573.93 2175.55 1800.39 398.38 190.7
1981 2526.59 2137.51 1782.74 389.08 190.2
1982 2469.47 2083.54 1729.99 385.93 187.9
1983 2428.38 2008.99 1738.06 419.39 186.4
1984 2386.71 2017.04 1686.64 369.67 184.4
1985 2335.71 1888.49 1568.08 447.22 185.5
1986 2401.03 1897.72          503.31 187.7
1987 2543.93 1961.53          582.40 197.2
1988 2588.62 1961.95 1606.84 626.67 201.2
1989 2656.64 2045.34 1647.45 611.30 206.7
1990 2745.92 2080.57 1657.72 665.35 212.0
1991 2826.85 2087.23 1641.69 739.62 216.8
1992 2881.05 2085.05 1628.47 796.00 222.3
1993 2786.95 1967.21 1502.76 819.74 221.1
1994 2800.97 2002.25 1512.07 798.72 224.3
1995 2835.09 2017.35 1510.46 817.74 228.6
1996 2900.75 2031.85 1507.09 868.90 235.7
1997 2943.63 2041.29 1501.25 902.34 241.0
1998 2918.81 2028.64 1484.80 890.17 240.9
1999 2915.41 2009.52 1466.49 905.89 242.0
2000 2793.25 1828.51 1303.21 964.74 229.3
2001 2713.07 1725.72 1227.13 987.35 225.9
2002 2661.37 1630.28 1146.67 1031.09 224.2
2003 2518.93 1471.08 1016.87 1047.85 214.5
2004 2519.31 1482.35 1036.27 1036.96 216.7
2005 2481.28 1441.29 1003.53 1039.99 215.9
2006 2435.21 1395.84 959.44 1038.67  
           
           
注:2002年起粮食播种面积中稻谷面积为抽样调查数,其他为全面统计数。    
note: from 2002 , sown areas of grain are from sample surrey .