2018年12月30日星期日

More China-EU space program co-op expected as Chang'e-4 probe prepares for moon-landing



from New China TV https://www.youtube.com/watch?v=sR4jiNMcBYg
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Time-lapse: Beautiful cacti bloom before your eyes

from New China TV https://www.youtube.com/watch?v=LWntHYtd5Vo