| 7-26 主要年份受灾面积和成灾面积 AREAS COVERED AND AFFECTED BY NATURAL DISASTER IN MAJOR YEARS |
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| 单位: 千公顷 | (1 000 ha) | |||||
| 年 份 Year |
受灾面积 Areas Covered |
成灾面积 Areas Affected |
水 灾 Flood | 旱 灾 Drought | ||
| 受灾面积 Areas Covered |
成灾面积 Areas Affected |
受灾面积 Areas Covered |
成灾面积 Areas Affected |
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| 1952 | 532 | 213 | 2 | 1 | ||
| 1957 | 2329 | 1991 | 2329 | 1991 | ||
| 1962 | 1771 | 1088 | 112 | 112 | 1196 | 707 |
| 1965 | 2545 | 1713 | 2285 | 1556 | ||
| 1970 | 1815 | 1445 | 69 | 51 | 937 | 744 |
| 1975 | 1622 | 551 | 82 | 82 | 1362 | 469 |
| 1980 | 3096 | 1355 | 53 | 17 | 2589 | 1113 |
| 1985 | 2133 | 865 | 200 | 72 | 1700 | 743 |
| 1990 | 2094 | 1351 | 165 | 107 | 799 | 513 |
| 1995 | 3034 | 2495 | 906 | 788 | 1261 | 970 |
| 1996 | 1955 | 1368 | 822 | 617 | 623 | 387 |
| 1997 | 3358 | 2556 | 62 | 42 | 2851 | 2183 |
| 1998 | 2731 | 1962 | 229 | 166 | 1683 | 1220 |
| 1999 | 3294 | 2823 | 129 | 102 | 2715 | 2351 |
| 2000 | 2725 | 2009 | 191 | 136 | 2087 | 1552 |