Top aerospace scientists share rare experience at PolyU
By Chen Zimo |
chinadaily.com.cn |
Updated: 2021-06-24 13:36
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Xie was joined by Zhang He, the executive director of the Chang'e 4 probe project, which made the first-ever soft landing on the far side of the moon in human history on Jan 3, 2019.
The lectures were broadcast live on PolyU's YouTube and WeChat channels.
