What idioms or four words can describe the spirit of China people?

The spirit of China people can be described as self-improvement, hard work, perseverance, courage and Qi Xin's concerted efforts.

1, constantly strive for self-improvement:

Meaning: Work hard and never relax.

Source: Ji Chang's "Doing a Phase in the Last Years of Shang Dynasty": "Heaven is healthy, and gentlemen are constantly striving for self-improvement." It means that the universe keeps running, and people should follow the example of heaven and earth and move forward forever. ?

2. Strive for strength:

Meaning: Make up your mind and strive for progress, which is basically the same as "striving for the upper reaches".

Source: People's Daily 1959.9.3: "Hard work and self-reliance certainly play an extremely important role in changing the poverty and backwardness of backward teams."

3, strong and unyielding:

Meaning: tough and decisive, never give in.

Source: Ai Qing's "He Died for the Second Time": "Our lives can only be violently impacted in a strong and unyielding struggle."

4. Be brave:

It means: When you think something is just, you should do it bravely.

Source: Confucius and his disciples "The Analects of Confucius for Politics" in the Spring and Autumn Period: "Seeing righteousness and not doing it, there is no courage." This means that when you see something that should stand up, it is cowardice to stand by.

5. Qi Xin cooperates:

Meaning: Have the same understanding and work together.

Source: Mozi Shang Xian in the Warring States Period: "Tang Shi said:' Yu Mou, rule the world with him.' It means "Tang Shi" said that God gave me Yi Yin, a wise man, and asked me to join hands with him to govern the world in Qixin.