AUTHOR=Yan Kai , Xu Chunbao Charles , Guan Guoqing , Wu Xu TITLE=Editorial: Advances in the Bio- and Chemo-Catalytic Conversion of Biomass Components Into Biofuels and Value-Added Chemicals JOURNAL=Frontiers in Bioengineering and Biotechnology VOLUME=9 YEAR=2021 URL=https://www.frontiersin.org/journals/bioengineering-and-biotechnology/articles/10.3389/fbioe.2021.769995 DOI=10.3389/fbioe.2021.769995 ISSN=2296-4185