What does this stand for?

[Orel]

Look at Donetsk and right below the city name there is a white bar with green circles. What is that?

[PhilThib]

The green dots are an indication of the "number " of troops inside the city..it looks like there are quite a few of them here...

[Orel]

I've seen Red dots instead of green ones, what do the Red ones mean?

[OneArmedMexican]

Indicates weakened troops. It goes from green to orange than to red. Green units have all/almost all their hits. Red dots: your units are severly depleted.

If you change to the supply filter the same colours indicate the level of supplies.

[Orel]

Thank you.