<prompt> Qedela umusho olandelayo: Ngo-Okthoba  <response>: I-2019 Stuttgart World Championships, u-Chen nabalingani bakhe - u-Liu Tingting, u-Tang Xijing, u-Li Shijia, no-Qi Qi - bafaka isiyonke yesibili ehamba phambili ngosuku lokuqala lokufaneleka, kodwa baqeda endaweni yesine emncintiswaneni weqembu. Lesi kwakuyisikhathi sokuqala kusukela ngo-2003 lapho iChina ingazange ifinyelele esiteji emncintiswaneni wamaqembu. 