It's all in vain
It is a Chinese idiom. Its pronunciation is zh ú L á nd ǎ Shu ǐ y ì ch á NGK ō ng. It is also used as a metaphor for wasting effort, no effect and no effort. It is not appropriate to focus on the method used. It comes from Hanshan's poem of Tang Dynasty.
idiom
It's all in vain
Pinyin
zhúlándǎshuǐyìchángkōng
source
Hanshan's poem in Tang Dynasty: "I see that if I hide from the Han people, it's like a basket full of water. I'll go home in one breath. How ever was there in the basket?" Liang Bin's "red flag spectrum": "well, this industry has come to nothing
Examples
You've put in so much effort for this, don't get the result of nothing.
english
drawwaterwithabamboobasket;allinvain;
Korean
헛수고를하다
Chinese PinYin : zhú lán dá shuǐ
draw water with a bamboo basket
square accounts in every detail. jīn jīn jì jiào