The Cancer Genomic Medicine Subcommittee of the National Cancer Professional Council held an online meeting on January 14, 2022. The meeting consisted of Part Ⅰ"Presentation of research activities by graduate school students", Part Ⅱ "Issues in Cancer Genomic Medicine"and Part Ⅲ"General Discussion". This special issue summarizes the contents of Parts Ⅱ and Ⅲ.