How to add multiple baluns "2gis"?

In documentation an example is given with variables located randomly, I could not understand the example , I need to place two of the balun on the map how to do it?
update: Giving the balloon open by default.
July 9th 19 at 12:51
1 answer
July 9th 19 at 12:53
codepen.io/sevasargsyan/pen/ZWdrxg
Just add
DG.marker([54.97, 82.89]).addTo(map).bindPopup('I am a balun!');

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