The 4th International Symposium on Molecular Design of Optoelectronic Materials has been successfully held in the Fragrant Hill Empark Hotel Beijing on June 23 – 27, 2021，more than 160 people attended the workshop. More information concerning the workshop can be found at the website http://momap2021.hzwtech.com.
Please click here to view photos on June 24, 2021
Please click here to view photos on June 25, 2021