GUANGZHOU, China, Oct. 30, 2023 (GLOBE NEWSWIRE) -- EHang Holdings Limited (“EHang” or the “Company”) (Nasdaq: EH), the world’s leading urban air mobility (“UAM”) technology platform company, announced that the Company is progressing towards obtaining the Production Certificate (“PC”) and Airworthiness Certificate (“AC”) for the EH216-S, its self-developed passenger-carrying Unmanned Aerial Vehicle (“UAV”) system, with the full support from the Civil Aviation Administration of China (“CAAC”). Un