The Naval Air Establishment Chiang Hung (江鴻 - "River Swan") was a reconnaissance seaplane developed for the Chinese Navy in the late 1920s.
It was a conventional biplane design with single-bay, unstaggered wings of equal span and accommodation for the pilot and observer in tandem, open cockpits.
The landing gear consisted of twin pontoons.
Data from A History of Chinese Aviation,[1] Jane's all the World's Aircraft 1931[2]General characteristics Performance