A drone is operated by New Zealand staff to deliver gifts to the crew of Chinese research icebreaker Xuelong 2, or Snow Dragon 2, at the Lyttelton Port in Christchurch, New Zealand, Nov. 28, 2020. (Photo by Sun Xiaotong/Xinhua)
Feature: China's research icebreaker "contactlessly" docks at New Zealand port before heading for Antarctica
Source: Xinhua| 2020-11-28 17:51:24|Editor: huaxia