20 15 at 8 pm on June 6th, there were three very bright stars in the sky west of Beijing. What constellation is it?

I think there is something wrong with your statement. If it's two stars, it must be Venus and Jupiter. These two super bright stars are currently above the western horizon at sunset, not far from the sun. Although the sun's light will affect their brightness, the sun can't hide it because these two stars are too bright. So Venus and Jupiter can be seen before the sun goes down completely. Among them, Jupiter is at the top left and Venus is at the bottom right. Even with high myopia, it's easy to tell when you take off your glasses.

I don't know what the third star is. According to my guess, it may be arcturus near the zenith. As the fourth brightest star in the night sky and one of the five zero-order stars, the brightness of arcturus should not be underestimated. It is also part of the spring triangle, so it is easy to be noticed.

Or in the east of Leo Xuanyuan XIV, that is, on the left, after connecting with Jin Mu. But this star is almost invisible at 8 pm. So I don't think the landlord's problem has anything to do with this. Although it is also part of the Spring Triangle, it is the darkest one. The other is Kyoku of Virgo.

You can ask if you don't understand, and hope to adopt it. Thank you.