3 sentences for 重心 (zhòng​xīn — focus)

1. 我们目前的工作重心是提高产品质量。

   wǒ​men mù​qián de gōng​zuò zhòng​xīn shì tí​gāo chǎn​pǐn zhì​liàng.

   Our current focus is on improving product quality.

   Source: Dong Chinese Dictionary

2. 也许是时候把重心放在你的电视事业上了。

   yě​xǔ shì shí​hou bǎ zhòng​xīn fàng zài nǐ de diàn​shì shì​yè shàng le.

   Maybe it's time for you to focus on your television career.

   Source: OpenSubtitles

3. 全党工作的重心已经转移到实现“四化”上来。

   quán dǎng gōng​zuò de zhòng​xīn yǐ​jīng zhuǎn​yí dào shí​xiàn“ sì​huà” shàng​lái.

   The focus of the entire party's work has shifted to achieving the 'Four Modernizations.'

   Source: Dong Chinese Dictionary