EHang Partners with CSCEC Sixth Engineering Bureau on Low-Altitude Infrastructure, with Hainan Lingao Corridor Project Underway

GUANGZHOU, China, Aug. 20, 2026 (GLOBE NEWSWIRE) -- EHang Holdings Limited (Nasdaq: EH) (“EHang” or the “Company”), a world-leading advanced air mobility (“AAM”) technology platform company, today announced a strategic cooperation framework agreement of intent with China Construction Sixth Engineering Bureau Corp., Ltd. (“CSCEC Sixth Engineering Bureau”), a top-tier state-owned infrastructure giant in China. The partnership intends to focus on low-altitude infrastructure development and operational scenario planning. The Cross-Sea Low-Altitude Corridor Project in Lingao, Hainan (the “Project”) marks the first project to break ground under the partnership, aiming to establish a closed-loop low altitude economy ecosystem that integrates infrastructure and commercial operations.