Mr. Chen Guanrong, a Professor of the City University of Hongkong, Academician of European Academy of Sciences and Academician of the Academy of Science of the Developing Country, was invited to pay a visit to ECUST and gave two academic reports for the teachers and students of the School of Information Science and Engineering on December 3rd, 2017. One report is entitled How to Write English Scientific Paper and the other is entitled Frontiers of Complex Network Science and Network Control Research. The report was presided over by Mr. Shihong Bo, CPC Secretary of the School of Information Science and Engineering.