Kuchiza kwa chibayo chatsopano cha korona ku Guangzhou kudaposa 50%, ndipo odwala ambiri adachiritsidwa ndikutulutsidwa kuposa odwala omwe ali m'chipatala koyamba.
Pa february 21, Guangzhou adachita msonkhano wa atolankhani wokhudza kupewa komanso kuwongolera njira zachipatala ndi zaumoyo panthawi yomwe mliriwu unali. Hu wenkui, wofufuza woyamba wa Komiti ya Zaumoyo ndi Zaumoyo ku Guangzhou, adati kuyambira 12:00 pa February 20, milandu 339 idatsimikizika mu mzindawo, milandu 172 idachiritsidwa ndikutulutsidwa, ndi machiritso a 50.73 %. kwa nthawi yoyamba, odwala ambiri adachiritsidwa ndikutulutsidwa kuposa odwala m'chipatala. Idakhala yoyamba pakati pa mizinda ingapo yayikulu mdziko muno. Chiwerengero chonse cha odwala omwe adadwala kwambiri chinali 17, omwe adawerengera 5.01%, ndipo milandu 8 idakula bwino, zomwe zidali 47.05%. Panali milandu yoopsa 51 (15.04%) ndi milandu 39 yabwino (76.47%). Mwa odwala omwe adavomerezedwa, wamkulu anali ndi zaka 90 ndipo womaliza anali ndi miyezi iwiri. Mpaka pano, palibe imfa. Panalibe matenda pakati pa ogwira ntchito zachipatala m'zipatala zosankhidwa, ndi kukula kwa zero kwa masiku anayi otsatizana, kusonyeza khalidwe labwino.