<prompt> Bhala ukuqhubeka kwalesi sigaba - UCai Zelin owazalwa ngo-Ephreli 11, 1991, e-Huize, Yunnan ungumgibeli wamahhashi wesilisa waseChina. Uqede endaweni yesine emjahweni wokuhamba amakhilomitha angu-20 ngesikhathi semidlalo yama-Olimpiki yaseLondon ngo-2012, futhi wawina indondo yesiliva emidlalweni yama-Olimpiki yaseRio ngo-2016. Uqede endaweni yesihlanu eMqhudelwaneni Wamazwe Omhlaba ka-2015 emjahweni wokuhamba ongamakhilomitha angama-20. Ngo-2019, waqhudelana emjahweni wamakhilomitha angama-20 wabesilisa  <response>: Emqhudelwaneni we-World Athletics Championships ka-2019 owawubanjelwe eDoha, eQatar. Akazange awuqede umncintiswano wakhe. 