哀牢山构造带是云南重要的地质构造，也是云南宝玉石成矿集中区。
Ailaoshan structural belt is the important geologic structure and is also the gem concentrated mineralization area in Yunnan Province.
哀牢山构造带是云南重要的地质构造，也是云南宝玉石成矿集中区。
Ailaoshan structural belt is the important geologic structure and is also the gem concentrated mineralization area in Yunnan Province.
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