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单位：万平方公里 |
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(10000 sq.km) | ||
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海 区 |
Sea Area |
测点数量 |
一类海水 |
二类海水 |
三类海水 |
四类海水 |
超四类 |
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(个) |
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海 水 | ||
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Measure- |
GradeⅠ |
GradeⅡ |
Grade Ⅲ |
Grade Ⅳ |
Worse | ||
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ment |
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than | ||
|
Stations |
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|
Grade Ⅳ | ||
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(unit) |
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| ||
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全 国 |
National |
299 |
80781 |
132427 |
18834 |
16011 |
31887 |
|
渤 海 |
|
49 |
15663 |
29986 |
3226 |
5966 |
2853 |
|
黄 海 |
|
54 |
31528 |
37049 |
6888 |
|
200 |
|
东 海 |
|
95 |
12327 |
27473 |
7679 |
10045 |
26498 |
|
南 海 |
|
101 |
21263 |
37919 |
1041 |
|
2336 |
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资料来源：环境保护部。 |
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Source: Ministry Environmental Protection. |
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