GUANGZHOU, China, July 22, 2024 (GLOBE NEWSWIRE) -- EHang Holdings Limited ("EHang" or the "Company") (NASDAQ:EH), the world's leading urban air mobility ("UAM") technology platform company, today announced that the Civil Aviation Administration of China ("CAAC") has formally accepted the Air Operator Certificate ("AOC" or "OC") applications submitted by Guangdong EHang General Aviation Co., Ltd. ("EHang General Aviation"), the Company's wholly-owned subsidiary specializing in UAM operation services, and He ...