It means that dogs can climb over walls when they are anxious, and pigs can climb trees when they are anxious. Metaphor is a bad person who makes trouble desperately when there is no way out.

A dog jumps over a wall, an idiom in China. Pinyin is gǒu jí tiào qiáng, which means a dog jumps over a wall.

Source: Cao Qingxue Qin's Twenty-second Story of A Dream of Red Mansions: Today, I listened to his short story "People put all their eggs in one basket to rebel, dogs put all their eggs in one basket to jump over the wall", which not only caused trouble, but also made me feel bored. ?

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Synonym:

1, poultry trapped car

Explanation: When animals are rounded up in a hurry, they will also knock over people's cars. It is a metaphor that people will take risks when they are cornered.

Origin: Sima Qian's Historical Records and Biography in the Western Han Dynasty: "The Chinese ambassador said to Shou:' The bird is trapped in the car. ”"

Su Dai, sent by Han Xianggong, said to Xiang Shou,' If livestock are rounded up in a hurry, people and cars will be overturned.'

2. pin your hopes on one thing

Explanation: put all the money on one time, win or lose. Metaphor is to take the last risk with all one's strength at a critical moment.

Source: "Yuan Shi Bo Yan Chuan": "Today I am in the Song Dynasty; Gambling is desperate; Winning or losing is here. "

In our DaSong world, it's like a gambler betting all his bets, and winning or losing is all on this bet.