晨钟暮鼓

Explanation: Twilight: evening. Buddhist rules, the temple at Ta, the evening bell. Analogy can alert people so disillusioned. 　　Usage: Joint type; for adverbial; metaphor is so Jingwu 　　Source: Lu Song "Duange Hang": "Ding Ding world were sad years, when the bell Drum and round." 　　Examples: See, however, reflect the pavilion near and far walls of Danxia Tsui, ~ Yao Margaret Lo banner buildings. (Song of Ouyang Xiu, "Lushan high" poetry) Thesaurus:  a head-on blow, a sharp warning