[The Moonlight River Sound of Hebei Summer Resort] Kangxi Emperor nominated for the Moonlight Jiangsheng, which is from the "Chibi Fu" before and after Su Shi, there are sun and moon, water, green trees, why take such a poetic night scene What about the name? It is said that whenever the night comes, the bright moonlight, the calm lake, this time only the lake pats the embankment and makes a pleasant sound, this is the reason.