Ghosts howl
It's a Chinese idiom. Its pinyin is Gu ǐ zh à L á NGH á o, which means to howl in a strange voice. It's from sanjiaxiang.
Ouyang Shan's "Three Alleys" 14: "OK, I'll just talk about it, but what are you shouting about in the morning? It's good to hear! "
Ghosts howl
Stir up the clouds and stir up the rain - liáo yún bō yǔ
Reward the same and punish the different - shǎng tóng fá yì
be like a dry tree which again sprouts leaves in the spring - kū mù féng chūn