Traditional Culture Encyclopedia - Hotel reservation - When did I wash my face in the stone quagmire?

When did I wash my face in the stone quagmire?

160730. According to the query of Sohu Entertainment. com, in the 160730 triangle puzzle competition, there was a link that asked members to challenge the fingerboard in the mire to get clues, so there was a scene in which Yu Yuhe washed his face in the mire. The Triangle Puzzle Contest is a variety show broadcast by SBS TV in South Korea.