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Table Mountain is seen from China's polar icebreaker Xuelong 2, or Snow Dragon 2, as it heads for Cape Town of South Africa on Jan. 20, 2020. (Xinhua/Liu Shiping)

Table Mountain is seen from China's polar icebreaker Xuelong 2, or Snow Dragon 2, as it heads for Cape Town of South Africa on Jan. 20, 2020. (Xinhua/Liu Shiping)