Is the IT system being continuously improved?

IT系统是否不断升级？

youdao

High quality bases on continuously improved product quality and stable technical performance.

高质量，靠的就是不断提高产品品质和稳定的技术性能。

youdao

High quality bases on continuously improved product quality and stable technical performance.

高质量，靠的就是不断提高产品品质和稳定的技术性能。

youdao