来源: pexels.com
switchboard operatortelephone operatorman with a computerteletypewriterwoman holding a smartphoneswitchboard
![a close up of a person working on a computer, pexels, process art, smoking soldering iron, portrait n - 9, rectangle, motherboard](https://imagef.promeai.pro/immerse-static/pexels/2024/05/08/9e76a97633b3476c94399222146bc803.jpeg?width=2351&height=1567&fit=contain&format=webp)
a close up of a person working on a computer, pexels, process art, smoking soldering iron, portrait n - 9, rectangle, motherboard
来源: pexels.com