鴻

glorious achievement

foundation of a great project

something extremely light

only a hero can understand a hero

mansion used by foreign visitors to Japan (Nara to Heian period)

bean goose (Anser fabalis)

wild geese

HarmonyOS (Huawei)

large bird

how can a small bird (a sparrow, a petty person) understand the aspirations of a great bird (a phoenix)