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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???????????????????????
?,?35.3????,??????57.7?????????????????????,??(?)
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