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CANNONGUARD / water-side barrier

CANNONGUARD

How to timly rescue the drowning people near river/lakes remains as a problem, and it is even more difficult to help the victim who is far away from the river bank.
Cannon Guard is a redesigned water-side barrier which assists people to timly resuce the far/near-end drowning man.

University

Zhejiang university

Zhejiang university
Hangzhou, China

Ke Li,
Zhejiang university

Xi Wang,
Zhejiang university

Qinhao Zhang,
Zhejiang university

Jinyi Chen,
Nanchang university