中方主持人：刘桂秋副教授，沈阳师范大学教育科学学院。

Chinese Co-Chair:Prof. Liu Guiqiu, College of education science, Shenyang Normal University.

youdao

中方主持人：刘桂秋副教授，沈阳师范大学教育科学学院。

Chinese Co-Chair:Prof. Liu Guiqiu, College of education science, Shenyang Normal University.

youdao