2017-06-06 ~ 09 Ethiopia . Addis Ababa

2017-06-01 China . Beijing 北京市

2017-06-01 China . Liaoning 大连市

2017-06-01 ~ 03 China . Henan Zhengzhou

2017-05-26 ~ 28 China . Shandong 青岛市

2017-05-22 ~ 24 United States . Chicago,USA

2017-05-22 ~ 24 Netherlands . Noord-Holland Amsterdam

2017-05-19 ~ 21 China . Zhejiang 杭州市

2017-05-17 ~ 20 Portugal . Aveiro Covilhã,Portugal

2017-05-14 ~ 16 China . Shanghai