Teb chaws Europe thiab Amelikas • Asia-Pacific (APAC) • Middle East thiab Latin America • East Tuam Tshoj (nrog rau lub xeev-theem kev tswj cheeb tsam ntawm Shanghai, Jiangsu, Zhejiang, Anhui, Fujian, Jiangxi, thiab Shandong) • South China (nrog rau lub xeev-theem tswj cheeb tsam thiab tshwj xeeb tswj cheeb tsam ntawm Guangdong, Hong Kong, thiab Central Tuam Tshoj) Lub xeev hauv nruab nrab ntawm Shanxi, Henan, Hubei, Hunan, Jiangxi, thiab Anhui, thiab sab hnub poob lub xeev-theem kev tswj hwm cheeb tsam ntawm Inner Mongolia, Guangxi, Chongqing, Sichuan, Guizhou, Yunnan, Tibet, Shaanxi, Gansu, Qinghai, Ningxia, thiab Xinjiang) • Northeast Tuam Tshoj, thiab peb lub xeev Jiangjiang, thiab lwm yam. kuj suav nrog thaj tsam ntawm sab hnub tuaj Inner Mongolia)








