From August 29th to August 31th, 2017, Prof. Zhang, Vice Dean of the School of Education from Chinese University of Hong Kong, visited our Education Science School. On August 29th, Professor Zhang exchanged his opinions about academic communications and scientific research cooperation with the heads of our school. This discussion laid the foundation for signing a cooperation agreement and conducting sustained, in-depth cooperation. On the morning of August 30th, Professor Zhang communicates with some young and middle-aged scholars in our institute. He explained the use of meta analysis in academic research and made detailed answers to the questions raised by our teachers.