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北京四中 电话 : 中国科学探险协会 电话 : 82998373 刘丽 13520382330 Lily_liu@mail.iggcas.ac

北京四中 电话 : 中国科学探险协会 电话 : 82998373 刘丽 13520382330 Lily_liu@mail.iggcas.ac.cn 北京青少年科技俱乐部 电话 : 67235020 周琳 13501187591 qsnkj-88@163.com.

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北京四中 电话 : 中国科学探险协会 电话 : 82998373 刘丽 13520382330 Lily_liu@mail.iggcas.ac

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  1. 北京四中 电话: • 中国科学探险协会 电话: 82998373 • 刘丽 13520382330 • Lily_liu@mail.iggcas.ac.cn • 北京青少年科技俱乐部 电话: 67235020 • 周琳 13501187591 • qsnkj-88@163.com

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