What is the idiom "cloud () fog ()"?

1. Fog and mist dispersed [yún kāi wù sàn]: refers to the weather changing from dark to sunny. Often used to indicate that resentment and doubts can be eliminated.

Source: Song Taodian's poem "Wang Junyi": "The clouds are clear, and the breeze is intermittent and clean."

2. Clouds disperse [yú n tú n wê sà n]: like clouds gathering, like birds flying. Describe people gathering more and scattered less.

Source: Biography of Liang Shuming in Sui Shu: "Therefore, the week was not counted, and the Han Dynasty made a decision, so that the clouds suddenly came and went, and the clouds suddenly dispersed. Strong is better, and weak cannot eliminate the reasons. "

3. Cloud cover: [yún mí wù zhào]: describes the gloomy weather and gloomy atmosphere.

Source: Li Mingxian's "Sword" went out on the 37 th time: "Suddenly the clouds covered me, the wind blew the leaves, the mountains sounded like tigers, and the apes sang around the stream."

4. Cloud Window Fog Pavilion [yún chuāng wù gé]: It is a foggy window and bedroom. Refers to towering pavilions. It also refers to a castle built in a very high place.

Source: Tang Hanyu's poem "Huashan Girl": "Clouds and windows are foggy, green curtains are deep, and gold screens are deep." Song Liqing according to the poem "Linjiang Xian": "The courtyard is deep, and the cloud window and fog pavilion are often covered."

5. Clouds open and fog disperse [yú n kā i wù shi]: It means that the weather is changing from dark to sunny. Often used to indicate that resentment and doubts can be eliminated.

Source: Zhang Qingjixin's Notes on Dao County Guanhai: "Every famous minister is slandered, the clouds will suddenly open and the sun will shine."