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2025?????2??????????????????8????,???????????????2?????,????
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???????1148.17??????,?593.72???,????????????????554.45?????????????????,????40????????-60????????????,?,????283????????????,?????????????????42.7???908???????(?1162???),??????296??????????,???2562.8??????????????,??????????????18?????????????????????????????283????,????306?????????????,??????????????????417??
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?????,?????DEM?????????DEM?????,?,??????????????????58.7????????????,?22.4???
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??????????????????????,????????????35.3???,???????????????????57.7?,??????(????)
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