优胜劣汰

qǐ yè gēn jù guó jiā de fǎ lǜ zì zhǔ jīng yíng zài jìng zhēng zhōng yōu shèng liè tài

企业根据国家的法律，自主经营，在竞争中优胜劣汰。

Enterprises operate autonomously in accordance with the state's laws, and only the fittest survive the competition.

wǒ men yào jiàn lì yōu shèng liè tài de jìng zhēng jī zhì

我们要建立优胜劣汰的竞争机制。

We need to establish a competitive mechanism for the survival of the fittest.

yōu shèng liè tài shì shì chǎng jīng jì jī běn fǎ zé

优胜劣汰是市场经济基本法则。

The survival of the fittest is the basic law of market economy.