Xiao Bin Gu gave an oral presentation entitled "All-polymer solar cells with efficiency-stability-cost balance based on non-covalent thick-ring structure of polymer acceptors", reporting the recent progress of the group in low-cost all-polymer solar cells, which attracted extensive discussions and full recognition from the audience. The presentation was widely discussed and fully affirmed. Finally, after the selection of the organizing committee, Xiaobin Gu was awarded the Excellent Oral Presentation Award.

From July 31 to August 4, 2022, more than 500 light-chasing young people from 99 units across China gathered in the clouds to attend the first photochemistry summer school of the Chinese Photoreceptor Society.

During the short but wonderful summer school, Academician Zhenhe Tong from the Institute of Physical and Chemical Technology, Chinese Academy of Sciences gave a vivid and detailed lecture on the basic theoretical system of photophysics and photochemistry. In the following days, Professor Ganglong Cui from Beijing Normal University, Professor Hui Huang from the University of Chinese Academy of Sciences, Professor Qingzheng Yang from Beijing Normal University, Professor Hongbing Fu from Capital Normal University, and Researcher Zhiwei Zuo from Shanghai Organic Institute, respectively, gave "Theoretical computational photochemistry", "Design and synthesis of organic polymer semiconductor materials", "Optical diagnosis and treatment and optical probes", "Organic laser materials and Devices" and "Photochemical Synthesis". In addition, teachers from the Institute of Physical and Chemical Technology of the Chinese Academy of Sciences and Dalian University of Technology also explained the testing methods of spherical differential electron microscopy, photoelectron spectroscopy, transient spectroscopy, electron paramagnetic resonance and other frontier characterization methods of photochemistry, and taught "real-world" testing experience.

Xiao Bin Gu gave an oral presentation entitled "All-polymer solar cells with efficiency-stability-cost balance based on non-covalent thick-ring structure of polymer acceptors", reporting the recent progress of the group in low-cost all-polymer solar cells, which attracted extensive discussions and full recognition from the audience. The presentation was widely discussed and fully affirmed. Finally, after the selection of the organizing committee, Xiao Bin Gu was awarded the Excellent Oral Presentation Award.