war
Yuyang drum, a Chinese idiom, Pinyin is y ǔ y á NGP í g ǔ, which means that in 755 A.D., an Lushan raised troops in Yuyang to rebel against the Tang Dynasty. Later, it was also used as a classic of foreign invasion. From Song of everlasting regret.
Idiom explanation
Shin drum, small drum for cavalry.
The origin of Idioms
In the song of everlasting regret written by Bai Juyi of the Tang Dynasty, it is said that "Yuyang comes agitatedly and breaks the song of rainbow and feather clothes."
Idiom usage
It refers to the occurrence of war.
war
feel very depressed at the prospect - fēng jǔ yún fēi
be in perfect sympathy with each other - gān dǎn xiāng zhào
have a son to carry on his family name - chuán zōng jiē dài