The Great Wall on the other side of the Huanghuacheng Reservoir. Sunset over the Huanghuacheng Great Wall, 2019/05/02 See 11 photos from a sunset hike at the Huanghuacheng Great Wall. Were you on this trip? How did you like it? We'd love to hear from you. • Send us feedback • Review it on TripAdvisor • Share this page on Facebook