Iron tower of dust humble Er was 1889 when Chu Jianzhi an item on display that Parisian world rich meets, during the exhibition, iron tower got wide recognition of the public, after this measures the appearance with bright color with its huge system gradually, those who became Paris is indicative one of. The graph is the iron tower in building. Iron tower of dust humble Er is built since January 27, 1887, cent is 4 buildings, be in respectively from the ground rice and 276.1 meters of 57.6 rice, 115.7 place, among them one, 2 buildings set dining room, the 3rd building is built have view scene station, from the tower have 1 in all to cat head, 711 class a flight of stairs, common go steely 7, 000 tons, 12, 000 metals component, 2.5 million rivet, imitate the bone of human body and build, very grand, belong to iron tower of hollow out structure, the tower is 300 meters high, overall height 320 meters. On May 15, 1889, to give world exposition opening celebration cut the ribbon at an opening ceremony, the stylist of iron tower Aifeier (graph) 300 meters of headroom that raise French national flag iron tower with one's own hands, gradually people is mixed to France to commemorate him this one contribution of Paris, will the name is first " 300 meters of towers " iron tower, change call Aifeier iron tower. After building, the metal of this for world exposition completion builds iron tower, once maintained world highest building 45 years, overcome Laisile till new York of the building appear. Iron tower of dust humble Er is joined by 2.5 million rivet fixed. Have the name of 72 France scientist, engineer and other and well-known public figure at be being engraved in all on 4 faces of the tower, reside Sidafu? Aifeier marks the contribution that they make with this Lai Ming. The graph is the iron tower interior 1923. The platform of scene of iron tower view that is located in 279.11 meters of place is the highest view scene desk that the public inside European Union limits can reach, the television tower of Nuo of Ao Sitan gold that is next to Moscow inside complete Europe limits. The total height of iron tower ever passed installation antenna and rise for many times. These days line ever was used at a lot of scientific tests, basically use at transmitting broadcasting television signal now. The graph is iron tower coping. Iron tower of dust humble Er has become flange on the west one of an excellent work of mark sex be handed down from ancient times in culture, also be the famous places and historical sites that most person pays cost to look around on the world. The graph is 1945, after Paris is liberated, transient U.S. Army looks at the iron tower of dust humble Er that raises French national flag. 1991, the river of accept of a place of strategic importance of Paris of along with of iron tower of dust humble Er that builds more than 100 years is coastal whole is included world culture bequest.