How to say "development and support" in Chinese As an example I want to translate "electronic document workflow system development and support"

Translation word by word: 'development' is 发展 and 'support' is 支援

But googling of 发展和支援 does not give any results at all that could mean the word pair is wrong. Can anyone prove/disapprove my idea
开发与技术支持

开发 is development as in software development.

技术支持 means technical support.

支持 by itself means support.

seems to be a common enough paring, here's two examples:





I guess you could also just say 开发与支持 if you wanted to cut out the whole "technical" part.