Corrigendum to "Research on regional differences and influencing factors of green technology innovation efficiency of China's high-tech industry" [J. Comput. Appl. Math. 369 (2020) 112597]. - Yanwei Lyu; Chunyang Liu; Xingyu Gao; Yang Liu; Wanli Ma; Xiangtuo Chen (J. Comput. Appl. Math., 2022)