On the morning of June 14th, Prof. Kay Saalwaechter gave a seminar titled Structures and diffusion in homopolymer and conetwork gels in South China Advanced Institute for Soft Matter Science and Technology (AISMST). 

  On the afternoon of June 14th, Prof. Kay Saalwaechter and Prof. Zefan Wang joined the group meeting with our group. Zhiwei, Yuling, and Hao Wang introduced their work to Kay.

We had in-depth discussions on each scientific topic. It was a really great day for science.