2017-08-21 ~ 23 United States . Illinois Chicago

2017-08-14 ~ 18 Germany . Baden-Wuerttemberg Stuttgart

2017-08-08 ~ 09 China . Guangxi

2017-08-04 China . Beijing

2017-08-03 China . Sichuan

2017-08-01 ~ 04 United States . Oklahoma Fairfax

2017-07-27 ~ 29 India . Madhya Pradesh Indore

2017-07-27 ~ 28 China . Shanghai

2017-07-20 ~ 21 Indonesia . Jakarta Raya Jakarta

2017-07-18 ~ 20 United States . Georgia Boston