针对疫情的扩散，政府推出社交限制政策。

Zhēnduì yìqíng de kuòsàn, zhèngfǔ tuīchū shèjiāo xiànzhì zhèngcè.

In response to the spread of the pandemic, the government introduced social restrictions.

我们需要针对这个问题做出解决方案。

wǒmen xūyào zhēnduì zhège wèntí zuòchū jiějué fāng'àn.

We need to come up with a solution for this problem.

这个政策是针对企业的需求而制定的。

zhège zhèngcè shì zhēnduì qǐyè de xūqiú ér zhìdìng de.

This policy is designed for the needs of businesses.