The 2^nd International Conference on Optoelectronic Information and Functional Materials (OIFM 2023) will be held in Guangzhou, China from April 14 to 16, 2023.

The annual Optoelectronic Information and Functional Materials conference (OIFM) offers delegates and members a forum to present and discuss the most recent research. Delegates and members will have numerous opportunities to join in discussions on these topics. Additionally, it offers fresh perspectives and brings together academics, researchers, engineers, and students from universities and businesses throughout the globe under one roof.