An ancient nickname for dangerous water.

Another name and elegant name of flood are: flood, flood, flood body, high tide and so on. Liao Hong, from Miscellaneous Poems: Liao Hong is pure and pure, and people are confused. Hong Bo, from Notes on Water Classics River II: Water rules, and the shore guards Hong Bo. Honghu, from "Linghe Fu": the dragon moves south and the slender body flows because of it. Tide, from the "Qing Draft: Disaster": Fangxian County is flooded and the fields are rotten; Dongguan tide has benefited a lot.