2017-09-19 ~ 20 Italy . Pisa

2017-09-17 ~ 20 China . Hunan 长沙市

2017-09-16 ~ 17 China . Shanghai 上海市

2017-09-15 ~ 17 China . Shaanxi 西安市

2017-09-15 ~ 17 United States . New York

2017-09-15 ~ 16 Serbia . Novi Sad

2017-09-15 ~ 17 China . Guizhou 贵阳市

2017-09-14 ~ 17 United States . Alabama Leiden,Netherlands

2017-09-13 ~ 15 United Kingdom . London

2017-09-10 ~ 12 Russian Federation . Moskva