What's its operating system?
Hello, I'd like to consult on business computers.
user
What's your ideal price range?
assistant
My ideal price range is less than 5,000 yuan.
user
What's your requirement for memory capacity?
assistant
An 8GB one would be great. Any recommendation?
user
I recommend the Lenovo Tianyi 510S.
assistant
Inform PC operating system Windows 10