Zhu began competing nationally in triple jump in 2015 and reached elite level in the 2017 outdoor season.

He jumped 17.17 m (56 ft 3+3⁄4 in) to win the national title at the Chinese Athletics Championships,[2] then set a new best of 17.23 m (56 ft 6+1⁄4 in) to defeat Olympic medallist Dong Bin and Asian Games champion Cao Shuo at the National Games of China.

[3] The standard of competition was lower at the 2017 Asian Athletics Championships, which he won a gold medal at with a clearance of 16.82 m (55 ft 2 in).

[1] Zhu competed in the Tokyo 2020 Olympic Games and on 5 August 2021 won the Silver medal in the Triple Jump.

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