A Danube river divides Budapest into two parts: Buda and Perth. People call Budapest the pearl on the Danube. But I think Budapest is not so much the pearl on the Danube as she retains the essence of the Danube. The scenery here is so charming, the river is clear and calm, the white cruise ship leisurely walks in the water, from time to time ushering in water birds flying over. The houses on the stretching hills on both sides of the Straits, the chain bridge across the rivers on both sides of the Straits, and the Elizabeth Bridge are beautiful, and the majestic guards this beautiful scenery given by nature. The sun is shining and the clouds are curled up. Although the temperature has cooled down these days, it does not feel cold at this time. On the river bank were shoes made of iron, modeled on the Jewish victims of Auschwitz, of all kinds, men, women and children. Some shoes also have candles and dried flowers for citizens' sacrifices, it seems that Hungarians also have a deep sense of World War II, they use this way to warn posterity and call for peace. The Danube river at night shows the charm of Budapest, a veritable pearl on the Danube.