Hong Kong Mid-Autumn light show at Yuen Long nullah draws online backlash over stench and execution

A government-hosted Mid-Autumn light show at the Yuen Long Nullah in Hong Kong drew widespread online criticism within hours of its opening, with attendees complaining of foul smells and poor execution. The event, part of the Yuen Long Flood Barrier and Nullah Improvement Scheme, was intended to showcase the transformed waterway but instead highlighted lingering environmental and operational issues. The backlash signals reputational risk for the Drainage Services Department and may prompt scrutiny of the scheme's outcomes.