EHang Holdings Limited adjusted revenue guidance for the year 2021. For the year, the company adjusted the annual revenue to be between RMB 50 million and RMB 60 million mainly due to the following reasons: the Company has been strategically transitioning from a product sales centric model into a more operation platform-oriented model and the ramp-up of operational revenues is subject to the certifications of the EHang 216 AAV; and the potential orders of the EHang 216F are expected to take longer sales cycle due to the procurement procedures of relevant government entities which are typical customers for the product.