Congratulations to Dr. Cui on being invited as a guest editor of Science Bulletin from 2023 to 2024. Science Bulletin (Sci. Bull.) is a multidisciplinary academic journal supervised by the Chinese Academy of Sciences (CAS) and co-sponsored by the CAS and the National Natural Science Foundation of China (NSFC). Sci. Bull. is a semi-monthly international journal publishing high-caliber peer-reviewed research on a broad range of natural sciences and high-tech fields on the basis of its originality, scientific significance, and whether it is of general interest.