【正文】 6 shanghai， located at the outlet of the yangtze river into the sea in eastchina， is a metropolis， the largest economic center and one of the four citiesunder the direct jurisdiction of the central government in area ofshanghai totals 6， 340 square kilometers. shanghai has a permanent population ofmore than million while it sees a large moving population of over daily. historically speaking， shanghai is not only a city of a long history andculture but also a heroic city with a glorious tradition in chineserevolution. when the western great powers broke through the closed gate of china withtheir gunboats during the opium war shanghai was forced open by the colonialistsas one of the five trading ports. with concessions carved out in shanghai thearea was reduced to be a “pandemonium of adventurers.” shanghai is also a heroiccity with a glorious tradition in chinese revolution. first of all ，it is thebirthplace of the munist party of china. to fight for the nationalindependence and liberation the people of shanghai waged a series of such epicstruggles as antibritish struggle at the wusong estuary， uprising of the smallsword society， “may 4 movement”for new culture ， “may 30th mo vement， ” three timesof armed struggles ， “january 28”and “august 13”anti japanese battles insongjiang and shanghai. and after the war of resistance against japan was overthe people in shanghai again devoted themselves to the struggles of opposingautocratic rule and civil war while fighting for democracy and freedom， forminga second battleline in opposition to the rule of the kuomintangreactionaries. with the dying down of rumbling guns in battles for the liberation ofshanghai the city returned to the arms of the people on may 27， 1949， and the nextday saw the people’s government of shanghai proclaimed to be set up ， may 28， 1949being defined as the very “day of liberation for shanghai.” shanghai is an economic city of great importance for china. especially thedevelopment and opening of pudong has pushed shanghai to the strategic forefrontof reform and opening up to the outside world. shanghai is not only a metropolis renowned in the world but also a greattourist attraction in china. on the one hand it is known to the world with itsunique urbanattractions， rich and varied humane and cultural resources ， as from1982 onwards， the overseas tourist hosted in shanghai has witnessed a number ofover one million every year while the domestic tourists have seen a yearlyaverage of more than tens of millions. in future， shanghai is going to be a cityfeatureing sightseeing tours as a trend in the development of tourism. with great efforts made shanghai is going to place itself as early aspossible among the world famous economic and trade centers， thereby bringing upthe new economic boom in the yangtze river delta and even the whole area alongthe mighty river. at present， the rudimentary shape of splendid blueprint hase into being， and it is confident that a new shanghai enjoying a bluer sky ，clearer water， greener land and more sociable people in a more improved andharmonious society will e to appear on the western shore of the pacific oceanin not too long a future.. jinmao tower building:there is a gigantic majestic highrise tower like abamboo shoot in spring pure pillar， yataghan and magic pen beside huangpu riverand at the seashore of east sea， it is jinmao tower which is meters inheight and is called “the first building in china” with a surprisingly beautifulappearance .jinmao tower has e into being and bee a monumental work in thearchitecture industry of china and a symbol of shanghai.