A participant expresses his opinions during a discussion about the future of technology at a youth conference in Sagamihara, Japan. [Photo/provided to chinadaily.com.cn]

As all the children at the event were from different countries, the discussions took place entirely in English.

Ren Hao, a teacher accompanying the Wuxi group on the trip, said that the activity can provide a way for children in Wuxi Children's Palace to communicate with children from other countries.

Wuxi Children's Palace has plans to hold similar exchange activities in the future to provide local children with more chances to expand their horizons.