Opening ceremony for teenager social practice series activities in winter vacation was held at Zhangjiagang Museum on Jan 30.

Zhangiagang Civilization Office and Zhangjiagang Education Bureau, sponsors of the activity, selected some representative social practive sites for teenagers such as revolutionary monument site, human historical education Museum, and civilization practice stadium.

"The museums will organize interaction activities for youngsters like quizes on Zhangjiagang profile, or some handicraft courses," introduced Wang Haiyan, deputy director of Zhangjiagang Civilization Office.

Teenagers can visit these sites in their spare time to learn more about the historical development of the port city. During the activities, the educational bases will be free for teenagers.