What if someone else's window is in front of my door? Does it matter? With what to resolve?

This is called "discouragement" in Feng Shui. The gate is the only place for the whole house to go in and out. When the gate is located in Kyrgyzstan, the wind and air from the gate belong to Geely. When facing the window, you can't let this auspicious energy gather in the house, which will affect the house. Unless someone else's window is closed, it won't affect it (but there is nothing that can make him close the window often). You can hang a convex mirror or bagua mirror above the door to solve it. . . Thanks for adoption