[Chang’e 5 series #1] Why the lunar sampling is related to Hong Kong?

In support of the Nation’s first lunar sample return mission, a research team at The Hong Kong Polytechnic University (PolyU) developed and manufactured one of the key systems for this historic undertaking, namely the “Surface Sampling and Packing System”, in collaboration with the China Academy of Space Technology. The PolyU-developed system accomplished the tasks of automatic sample collection and packaging on the lunar surface following the soft landing of the Chang’e 5 probe on 1 December 2020.

Chang'e-5 is the world’s first lunar-sample return mission in more than 40 years, aiming to bring back a large amount of lunar samples of up to two kilograms via robotic means. The probe adopts two methods of moon surface sampling: one uses a robotic arm for multiple-point surface sample collections, and the other is to drill underground. The team led by Professor YUNG Kai-leung, Sir Sze-yuen Chung Professor in Precision Engineering, Chair Professor of Precision Engineering and Associate Head of Department of Industrial and Systems Engineering, PolyU, was tasked in 2011 to develop the “Surface Sampling and Packing System”, a comprehensive system for lunar surface sampling, packaging and sealing.

(The video is broadcasted in Cantonese)

For details about PolyU-made space instruments complete lunar sampling for Chang’e 5, please visit the PolyU website.

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Know more about Department of Industrial and Systems Engineering of the Hong Kong Polytechnic University

PolyU ISE (Industrial and Systems Engineering)
https://www.polyu.edu.hk/ise

BEng (Hons) Scheme in Product and Industrial Engineering (JUPAS Code: JS3557)
https://www.polyu.edu.hk/ise/pie

BSc (Hons) Scheme in Logistics and Enterprise Engineering (JUPAS Code: JS3571)
https://www.polyu.edu.hk/ise/lee