The "Kremlin" in the Kremlin means "inner city" in Russian. It means "fortress" in Mongolian. Located on the Borovitski Mountain in the center of the Russian capital, it is adjacent to moscow river in the south, Alexander Rovsky Garden in the northwest and Red Square in the southeast. So far, the city wall is 2235 meters long, 6 meters thick and 14 meters high. There are 18 towers on the city wall. There are uneven levels on the triangular palace wall, and the most spectacular and famous one is the Savior Tower with bells ringing. The five largest towers and watchtowers are inlaid with rubies and five-pointed stars, which is what people call the red star of the Kremlin. The Kremlin enjoys the reputation of "the eighth wonder of the world".

Its tall and sturdy city walls, bell tower, church with golden roof, ancient pavilions and palaces stand on Borovitski Mountain next to moscow river, forming a group of incomparably beautiful and magnificent art buildings. Moscow Kremlin is a symbol of Russian state, one of the largest buildings in the world, and a treasure house of historical treasures, cultural and artistic monuments.