2017-07-21 ~ 25 China . Qinghai 西宁市

2017-07-19 ~ 22 China . Jiangsu 南京市

2017-07-17 ~ 20 China . Beijing Beijing,China

2017-07-17 ~ 21 United States . Alabama Durham,UK

2017-07-17 ~ 20 China . Gansu Lanzhou

2017-07-17 ~ 20 Greece . Attiki Athens,Greece

2017-07-17 ~ 21 Russian Federation . Kazan

2017-07-16 ~ 20 United Kingdom . West Midlands Birmingham

2017-07-16 ~ 21 United States . Alabama Lewiston,USA

2017-07-16 ~ 20 China . Beijing Beijing