Danube is the 2nd endless flow of European, in European river length is next to the Volga. It sends department of southwest of source Yu Deguo, flow eastwards on the west oneself, shed classics Austria, Slovak, Hungarian, Keluodeya, Saierweiya, Bulgaria, Romania, Maerduowa, Wukelan, final infuse the Black Sea. (the picture comes from Oriental IC)Danube flows via 9 countries, it is the trunk stream on the world sheds the river with classics most country. (the picture comes from Oriental IC)Danube catchment belongs to area of temperate zone climate, have the quality that transfers to temperate zone continental climate by temperate zone maritime climate. Especially catchment western with southeast ministry lukewarm, wet appropriate, rainfall is abundant. (the picture comes from Oriental IC)People says, danube is the soul of Budapest, and Budapest is Hungarian pride. Set foot on this Gu Cheng, can appreciate attractive view already, what can appreciate the history again is transitional. (the picture comes from Oriental IC)Budapest is called " the bright phearl on Danube " . It is by the cloth of the bank is amounted to on the west and east the admire of the bank this two cities, through on Danube 8 beautiful bridge is an organic whole repeatedly. (the picture comes from Oriental IC)