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左:大峡谷无人区河段上的秋古都龙瀑布,陡崖上有50米高的飞瀑挂下金辉摄The 50 meter high waterfall dropsdown. by Jin Hui右:绿色的大峡谷。两峰之间深达5382米杜泽泉摄The green gorge is 5382 meters belowthe peaks by Du Zequan