3 big strange towers of world, it is famous travel scene area, among them two are in Europe, one is in China. Pizza inclined tower of Italy is among them one of, this inclined tower serves as Italian mark, the history is long, also having deep humanitarian color. Pizza inclined tower is located in Tuosikana city of large area pizza, only then built 1173, be apart from already had 800 today old. Because pizza inclined tower tilts and famed, it is the building of one desk clock of pizza cathedral actually, arrive from the ground cat head is 55 meters tall. Building initial stage to tilt with respect to discovery, however all previous classics 800 do not collapse for years, can of pizza inclined tower weighs a miracle. Present pizza inclined tower became famous travel scene division, attract countless tourists everyday, in those days physicist Galileo once discovered free falling body is mensurable here. Be apart from Italy's not far France Paris, also have a tower, became the symbol of this country, this is iron tower of Er of Parisian dust humble. Iron tower of dust humble Er is located in bank of Henan of accept of a place of strategic importance, built 1889, it is at that time the top structure on the world, already had 130 years up to now. Iron tower of dust humble Er is 300 meters tall, add God the line is 24 meters tall, gross 324 meters. Of this iron tower building also is a miracle, heft 10000 tons, the tower divides a building, be in respectively from the ground rice and 276.1 meters of 57.6 rice, 115.7 place, 2 buildings have dining room. This iron tower remains the structure with top France nowadays, attract millions every year the tourist comes round to visit. Iron tower of dust humble Er is for what Parisian world rich was met 1889 and build, but those who got many people is return to object before building. Be located in Chinese Shanxi should prefectural wood tower, as inclined as pizza tower and iron tower of dust humble Er are eponymous, it is one of 3 big strange towers of world, also be the history in these 3 towers is the longest. Should prefectural wood tower is built at the Christian era 1056, more inclined than pizza tower is early 117 years, it is one of China's famousest ancient towers. Should prefectural wood tower is China existent and highest construction of the most ancient type of tower of compose of a wood, return the highest wooden tower on the world that be by attestation of record of auspicious Nisi world. The tower is 67.31 meters tall, timber of many tons of 2600 Korean pine is used up when building. Answer now prefectural wood tower has been included list of provision of world culture bequest.