Prof. Anding XU, MD, PhD Director of Stroke Center, Dean of the The First Affiliated Hospital, Jinan University, Guangzhou Vice President, Chinese Stroke Association (CSA) Associate Editor of CSA journal“Stroke Vascular Neurology” President, Guangdong Province Stroke Association (GDSA) Specialized in clinical neurology, especially stroke since 1983. Main research directions: neuron-glia interaction after brain ischemia; circle RNA and ischemic stroke; transcranial Doppler application; intracranial arterial stenosis; therapies for acute ischemic stroke; Clinical trials for stroke, including PI for 7 national multiple center trials, and attended other a few famous trials such as CHACE and CHANCE-2. Published more than 200 articles incl in NEJM, Circ Res, Mol Thearapy, ACS Nano, Stroke, etc, and also invited review in SCI journal. Main or correspondent author of national guidelines or expert consensuses for stroke. Invited speaker of a few international conferences, such as International Stroke Conference, World Congress of Cardiology, International Conference of Intracranial Atherosclerosis.