This is a website for Chinese Odonatology research since December 1, 2010. The aim of this website is to show the biodiversity of Chinese odonates. New edition is launched at May, 2021 with the first Chinese Odonatologic BBS. Of course, there is an English section inside the BBS. Some texts on the panel are still Chinese, I am sorry for this. We welcome colleagues and friends from all over the world to communicte here.