(Urgent) Write an essay based on this fable and give the general direction! ! ! !

Vienna is a famous city with a long history. Since the 18th century, it has become the center of European classical music and the hometown of waltz.

As a famous music city, Vienna has many opera houses, cinemas, and various concert halls throughout the city. The most prominent Vienna State Opera House was built in 1869 and is an ancient Roman-style building. The works of Mozart and Beethoven have been premiered here, and the works of all famous European opera writers in the 19th century have been performed here. It was destroyed by artillery fire during World War II in 1945 and rebuilt in its original style in 1955. There are music competitions here every year and it is the opera center of the world.

Walking around Vienna, you can see the influence of music on the city almost everywhere. Many streets, parks, theaters, conference halls, etc. are named after world-famous musicians; many statues of famous musicians stand in gardens or squares. In the city park on the inner ring road, you can see the great Johann Strauss playing the violin attentively; along the inner ring road, you can also see the heroic figures of Beethoven, Mozart and other music masters. These music masters have spent many years of their music careers in this famous music city.

This famous music city also creates various conditions for music lovers. Every year, many musicians from all over the world come here to study, create and perform. Every summer, many symphony bands come out of the concert hall to play for people. The beautiful melody brings people to the blue Danube River, to the quiet Vienna Forest, and to the elegant artistic realm... Vienna's urban layout is clearly layered. The 415 square kilometers of the urban area is divided into "three "Ring" refers to the inner city, outer city, suburbs and a jade-belt-like Danube River. The inner city has narrow streets and many government offices and historical buildings.

The ring road (inner ring road) built in the 19th century on the basis of demolishing the city wall is 50 meters wide and 4 kilometers long. There are modern buildings scattered along the street. The outer city is Vienna's most prosperous business district and main residential area. To the south and east of the outer ring road are industrial areas; the western suburbs stretch to the edge of the forest, with numerous parks, palaces and villas. Towering beech trees surround the city, forming the world-famous "Vienna Woods".

The historic city of Vienna has always been an important gateway between Eastern and Western Europe and a transportation channel between the Baltic Sea and the Adriatic Sea. In addition to New York and Geneva, it is the third city to host United Nations agencies.

Paris-Buenos Aires, South America Buenos Aires, the capital of Argentina, means "fresh air" in Spanish.

This was originally a grassland at the mouth of the Rio de la Plata, but now it has become the largest metropolis in the southern hemisphere.

Buenos Aires is surrounded by a small river flowing southwest from the port and a ring road. The streets in the city are wide and neat, the blocks are like checkered patterns, and the whole city is like a chessboard. , every two intersections are 100 house numbers apart. The main streets of this city, known as "Paris of South America", are very similar to the layout of Paris with the Arc de Triomphe as the center and the famous "5.25 Square" as the center. Many famous streets extend from the square in a radial shape. On both sides of the square, there is the presidential palace known as the "Rose Palace". Because a meeting was held here on May 25, 1810, it was announced that the Spanish colonial governor was deposed and the Argentine revolutionary government was established, so this square was named "5.25" Square.

Going west from "5.25 Square" to Parliament Square is the most spectacular "July 9 Street" in the city.

This street, built to commemorate Argentina’s independence on July 9, 1816, is 140 meters wide and has a 1.6-kilometer-long green belt in the middle. The streets are lined with the most luxurious skyscrapers in the city.

There is a 72-meter-high Independence Monument on the north side of the street, towering into the clouds and becoming a symbol of the city.

Buenos Aires has more than 40 universities, many museums, libraries, academies of sciences, and cultural and sports facilities. It is an important cultural center in South America. The climate here is mild, the four seasons are distinct, and the city remains green all year round. When our country is already in the golden autumn season, spring is in full swing here.

The machine-shaped new capital--Brasilia. Brasilia is the newly built capital of the Brazilian Federal Republic in 1960.

Who would have thought that this modern city with a population of 350,000 was built in just three years. Before 1957, it was still a vast wasteland.

Brasilia is located on a small plain in the middle of the plateau, with abundant water resources and a pleasant climate.

It was built based on blueprints designed by nationally recognized urban designer Lucio Acosta.

The whole city is like a plane flying to the east: the nose of the plane is the "Three Powers Square", which is the seat of the Parliament, the Presidential Palace and the Supreme Court; the front of the cabin is the "Ministry Building Square", the square There are office buildings of various government ministries on both sides; the rear of the cabin is a conference hall, cultural and educational areas, sports city, TV tower, bus center, etc.; the rear of the cabin is a pollution-free industrial area and printing and publishing area serving the capital; The long north and south wings are apartment areas, and the connection between the two wings and the cabin is business, bank, hotel area, etc.

The two artificial lakes in the south and north seem to embrace most of the city with open arms. On both sides are private residences and foreign embassy areas.

Brasilia does not have any monuments, but it has many novel, beautiful and practical buildings. For example, the Parliament Office Building is two buildings connected by a sky bridge in the middle, in the shape of a capital H, which means "all for people". The House of Representatives building looks like a giant bowl pointing toward the sky, indicating that it is open. The most beautiful building in the new capital is Shuguang Palace. The pillars of this building break the circular or square convention. Some are like water chestnuts with long top and short bottom, and some are like wild geese spreading their wings to fly. Even the bridges on the artificial lakes are very particular in shape, and some look like a thin plain ribbon floating on the water.

The residential area of ??Xindu consists of several to 11 apartment buildings forming "square streets". There are nurseries, primary schools, stadiums, cinemas and clinics in and around each "square street". There are also bakeries, food stores, pharmacies, laundry rooms, etc. in the surrounding area. The highways are all one-way intersections, making driving safer.

Although Xindu is located on a plateau, the land is red sandy soil, and the wind is strong during the dry season, there is no dust. This is mainly because all open spaces, from squares to every courtyard, are covered with green grass. The green area accounts for 60% of the city's area, and great attention is paid to maintenance and management. Grasslands, woods and artificial lakes purify the air and regulate the climate.

Near the new city, eight satellite cities have been established. Together with Brasilia, the population has reached 1.2 million. The rent in satellite cities is cheaper than Brasilia, and prices are also lower, so people are willing to live there.

A city that connects continents and oceans - Panama City. On the Isthmus of Panama in the middle of the American continent, there is a city with "one river connecting two oceans and one bridge connecting two continents"

This is It's Panama City.

A long time ago, this was a fishing village in a bay on the north coast of the Pacific Ocean, and the village was inhabited by local Indians. Spanish colonists began to build cities here in 1519. In the 1670s, the old city was burned down by pirates, and a new city was rebuilt to the west of the original site. In 1903, after Panama gained independence from Colombia, the city became the capital of the Republic of Panama.

The east and west ends of the Isthmus of Panama are higher, and gradually decrease from the two ends to the middle, with an altitude of only 84 meters in the middle. Taking advantage of this favorable terrain, the Panama Canal was built near Panama City in 1881, running through the isthmus from north to south. The excavation of the canal was initially contracted by a French company.

After the French company went bankrupt, in 1903, the United States passed the "Panama Canal Treaty" and obtained the right to dig the canal and the "permanent lease". Later, due to the opposition of the Panamanian government and people, it was changed to 1999, when Panama took back all rights and interests in the canal.

The Panama Canal was completed on August 15, 1914, and officially opened to navigation in 1920. The canal is 81.3 kilometers long, 150-304 meters wide, and 12.5 meters deep. It can carry giant ships of 40,000-45,000 tons. It connects the Pacific Ocean to the south and the Caribbean Sea to the north, becoming an important international waterway between the Pacific and Atlantic Oceans, shortening the voyage along the coasts of the two oceans by more than 5 to 10 trillion meters. On the canal west of Panama City, there is a "Bridge of the Americas", crossing the bridge from South America to North America.

After the opening of the Panama Canal, Panama City's urban construction developed rapidly. Canal transportation and services to canal workers are the city's main economic sources.

The largest city in the United States - New York. On the covers of many books and periodicals in the United States, you can often see a statue of a goddess wearing a flower crown, holding a torch high in her right hand, and holding the Declaration of Independence in her left hand. This is The Statue of Liberty on Liberty Island in New York. She is a symbol of America.

New York is located at the mouth of the Hudson River in the northeastern United States, on the edge of the Atlantic Ocean. In 1609, American Henry Hudson, a representative of the Dutch West India Company, first took a fancy to this place.

In 1626, the Dutch bought Manhattan Island from the local Indians at a low price. In 1664, the British occupied Manhattan and renamed it "New York", which in English means "New York" because the British original "Yorkshire".

New York is the largest city and port in the United States. It consists of five relatively independent districts: Manhattan, the Bronx, Brooklyn, Queens and Richmond, covering an area of ??830 square kilometers. Most of the more than 7 million residents are immigrants and descendants from all over the world, including Dutch, English, Irish, Italians, Jews, Arabs, Chinese and blacks. The famous Chinatown is home to 150,000 Chinese; there are more Italians here than in Venice; on average, 5 out of every 8 people walking on the noisy streets are foreigners or descendants of foreigners; people's skin color ranges from white to white There are all kinds of colors from deep black to deep black.

Manhattan, located in the city center, is the industrial and commercial center of New York and the most prosperous area.

Wall Street, the world's financial center, is at its southern end. Wall Street is a street only 540 meters long and 11 meters wide. However, the skyscrapers on both sides cover the street from the sky all year round. Walking into the street is like entering a canyon. American monopolies and major banks have central offices here, and major stock exchanges conduct large transactions here. There is also an "international territory" that does not belong to any country on the East River in Manhattan. This is the location of the United Nations Headquarters. In 1951, the United Nations City was built on this land. The main body is the 39-story United Nations Secretariat Building. On the north side of the building are the conference buildings of the United Nations General Assembly and the Security Council.

New York City is home to numerous universities, museums, libraries, scientific research institutions and art centers. It is also the largest news and publishing center in the world. There are approximately 90 daily newspapers and more than 700 weekly magazines in the city. It has two of the largest news agencies in the country (Associated Press and United Press International), and the published books account for 3/4 of the total number of books published in the country. The three major broadcast networks in the United States are all headquartered in New York. There are many high-rise buildings in the city, and there is a constant flow of cars on the streets.

A capital without walls - Canberra Australia's capital, Canberra, is a young and beautiful city. It is said to be young because it only started construction in the 1920s; when the capital was moved here from Melbourne in 1927, there were only about 5,000 people. It is beautiful because it is a world-famous garden city, with green space accounting for 85% of the city's total area. The trees lined up along the streets, carpet-like lawns, and various flower beds and flower beds dress up the entire city in various ways. , exceptionally enchanting. The Canberra City Government also stipulates that no unit may build a wall without approval, which earned Canberra the title of "the capital without walls".

Canberra is now a modern city with a novel layout. All streets in the urban area extend outward in a radial shape. There are various urban buildings, including circles, arcs, triangles, hexagons, etc. Most of the buildings are two-story buildings or bungalows.

There is a 11-kilometer-long Griffin Lake named after the urban designer in the east-west direction of the city. It divides the entire city into north and south districts. The Parliament Building and the Federal Mint stand on the lakeside. , National University, Federal Academy of Sciences and other buildings. There is an artificial fountain with a water column as high as 137 meters in the center of the lake. The downtown area is a little far away from the lake. The buildings here are all hexagonal and it is a cultural and entertainment center for citizens.

World tourist attraction - Geneva Geneva is in the southwest of Switzerland, at the southern end of the beautiful Lake Geneva and the outlet of the Rhone River. It has clear water, green mountains and snow-capped peaks. It is famous for its beautiful scenery and is fascinated by tourists from all over the world. place.

Geneva covers an area of ??approximately 161 square kilometers and has the characteristics of a classical European city.

The Rhone is a river that runs through the entire territory. It divides the urban area into two: the old city on the left bank; and the new city on the right bank.

St. Peter's Church built on the top of a hill is the center of the old city.

It is a 12th-century monument that was partially rebuilt in the late Middle Ages. The buildings around the church are crowded, and the cobblestone streets are very narrow. There are antique shops, watch shops, handicraft shops, etc. along the streets, which basically maintain the old appearance of 500 years ago. At the foot of the Old Town, at the head of the Mont Blanc Bridge, there is a world-famous flower clock. This is a very unique large clock, with all its parts installed underground, with only the hour and minute hands exposed above the ground. Everything on the clock face, such as the scales, Arabic characters, frames, etc., are all made of flowers, as well as the musical time telling device.

Across the Mont Blanc Bridge from the old city is the new city. The streets in the new city are wide and neat, filled with modern high-rise buildings and parks planted with various flowers. There are many new shops along the street, as well as supermarkets. The Palais des Nations, the European headquarters of the United Nations, is located in Ariana Park in the northeast of the new city. This was originally a peacock garden, and peacocks are still raised here.

Walking along the Rhone River into the northeastern suburbs of Geneva, you will arrive at the coveted Lake Geneva.

Lake Geneva, also known as Lake Leman, is the largest lake in the Alps. It is 72 kilometers long, 8 kilometers wide, and covers an area of ??580 square kilometers. Its shape is slightly like a crescent moon. There are snow-capped peaks on the south bank, and there are dense parks along the lake, with strange-shaped villas nestled among them.

The average water depth of Lake Geneva is 80 meters, and the deepest point is 310 meters. The water color is blue, as if it were paved with emeralds.

There is an artificial fountain 130 meters high in the lake. The Lake District is also a paradise for waterfowl. Flocks of white pigeons roamed by the lake, and more than 5,000 swans, seagulls, and wild ducks chased and played in the lake, creating a peaceful and tranquil atmosphere. These water "residents" are well protected by the people of Geneva and fully enjoy the happiness of peace. Every time the swans lay eggs, the lakeside residents bring them hay, cotton, sponges, and plastics to build their delivery rooms; if the "babies" arrive in early spring, the citizens bring them bread, cakes, milk and other nutritional products. ; If swans get sick, people will hold them in their arms and take them to the hospital.

Geneva is also an international city, with 1/3 of the city’s population of more than 300,000 being foreigners. Many international conferences are held in Geneva, many treaties are signed here, and many international organizations are located in Geneva. Geneva, a world tourist destination, is also an important international stage.

Venice of the North - Stockholm Stockholm, the capital of Sweden, is located at the mouth of Lake M?laren in eastern Sweden where it flows into the Baltic Sea. It consists of 22 islands and part of the land scattered between the lake and the sea, covering an area of ??186 square kilometers. . The city is crisscrossed by waterways, and dozens of bridges span the sea and lakes, connecting the islands to the land. In the city, ancient medieval buildings contrast with row upon row of modern high-rise buildings; the blue sea blends with the winding narrow streets. The whole city is like an oil painting full of water town sentiment.

Because this famous city is located in Northern Europe, north of Italy, it has been nicknamed the "Venice of the North".

The beautiful Stas Island (City Island) is where the old town is located. There is a well-preserved medieval architectural complex here. The royal palace in the north of the city was built in the 18th century. The walls of the magnificent inner chamber have many exquisite reliefs. To this day, the palace guards still perform a grand changing of the guard ceremony for tourists at noon every day according to the ancient tradition.

North of the old city is Sergel Square in the city center. There is a huge fountain in the center of the square.

A large pillar about 40 meters high and composed of more than 80,000 pieces of glass stands in the pool, emitting strange colors in the interweaving of sunlight and lights. King Street, Queen Street and Svia Street surrounding the square are the most prosperous business districts of the city. The modern atmosphere here is in sharp contrast to the quaint old city. There is a huge underground shopping mall and underground railway central station below the square, which is known as "the longest underground art gallery in the world". Unlike Venice, which travels by boat, Stockholm's underground railway passes through the seabed and extends in all directions, making it the main local means of transportation. The central station is divided into three floors: upper, middle and lower. Passengers can be loaded and unloaded on each floor at the same time.

The east end of Kings Island, southwest of the city center, is where the City Hall is located. The three golden crowns on the 105-meter-high spire of the City Hall are the symbol of Stockholm. Near the palace, there are also the "China Palace" and "Beihai Thatched Cottage". Beihai Thatched Cottage is a Chinese-style garden that was built by Kang Youwei, the leader of my country's reformist movement, when he was in exile abroad after the failure of the Reform Movement of 1898.

Stockholm is also a famous tourist destination. In addition to scenic spots such as the Old Town, there is also an open-air museum in Skansen Park on "Zoo Island". This museum collects buildings and tools such as farmhouses, churches and windmills from different periods and styles across Sweden. When you enter the farmhouse, the "hostess" wearing various national costumes will welcome you in a traditional way, perform weaving and weaving for you, and introduce interesting customs and habits.

Leipzig, the city of fairs, is one of the top ten cities in Germany, 165 kilometers north of Berlin. It covers an area of ??141 square kilometers and has a population of approximately 600,000.

Leipzig is located on the transportation thoroughfare between China and Europe, and was a trade center between the East and the West as early as the Middle Ages.

Commercial fairs began to appear in 1170, which was the predecessor of the Leipzig Fair. In the 15th century, the Leipzig Exposition had become the center for commodity exchange among European countries. During World War II, most of the exposition's facilities were destroyed and commodity exchanges came to a halt. After the war, it was resumed in 1946. The Leipzig Fair has an exhibition room area of ??350,000 square meters and is held twice a year: the Spring Fair in March, focusing on industrial products and comprehensive products; the Autumn Fair in September, focusing on light industrial products and various products. consumer goods.

Leipzig's book publishing and printing industry is very developed and it is also a famous "book city". As early as the beginning of the 15th century, it was already a publishing and printing center in the German-speaking area. At present, there are more than 100 well-equipped printing plants in Leipzig, and the printing quality is world-renowned. Among the city's more than 600,000 residents, there are more than 23,000 employees engaged in the printing industry. There are more than 30 publishing houses in Leipzig. The city publishes more than 1,400 kinds of books and more than 20 million volumes every year. The International Book Fair has been held regularly every year in Leipzig since 1914. The International Book Fair is held in the exhibition building in the city center. Booksellers and publishing houses from many countries in the world gather here to participate in the exhibition.

The residents of Leipzig love music, and most of them can play violins and other musical instruments. This is the birthplace of German concerts.

The word "Leipzig" means "the place where the linden tree is planted" in ancient Slavic. In urban areas and suburbs, rich linden trees can be seen everywhere. Whenever the flowers are in bloom, the city is filled with the fragrance of flowers, which is refreshing. In addition to the International Expo, there are also places of interest in the city such as the Ancient Palace, Lenin's Former Residence, Dimitrov Museum, and Leipzig Zoo.

The birthplace of the Prime Meridian - Greenwich is a tourist attraction - Greenwich on the south bank of the Thames River southeast of London, England. It is the birthplace of the Earth's longitude line, the Prime Meridian.

The Royal Greenwich Observatory was founded in 1675. In 1884, international astronomers made a decision at the International Longitude Conference in Washington to use the longitude passing through Greenwich as the prime meridian and use Greenwich Time as the international standard time. Since then, Greenwich has become famous all over the world. After World War II, due to the increase in light intensity in London and the turbid air, the work of the observatory was affected. Since 1948, although the original observatory has been moved to Hurst Monceux in Sussex, southeast of London, there is still an endless stream of people who come here to visit.

The original site of the Greenwich Observatory is now Greenwich Park. The original site of the observatory is on the high ground in the center of the park, and is now part of the National Maritime Museum.

When you walk into the park, you can see an elegant courtyard on the left side of the path. This is the observatory. On the wall to the right of the courtyard gate, there is a large clock like a silver plate. This large clock was installed in 1851. It has Roman numerals around it to indicate the 24 hours, and a small disc indicating seconds in the upper left. The time displayed on the big clock is International Standard Time (Greenwich Mean Time).

In the Meridian Hall, the most eye-catching thing is a straight copper wire inlaid on the marble floor. This is the world-famous Prime Meridian. On both sides of the copper wire, the words "East Longitude" and "West Longitude" are marked respectively. People who visit here always like to step on this copper wire, with their feet on the east and west hemispheres respectively, and take a precious photo. One end of the prime meridian extends to the foot of an old two-story building. There is also a line engraved in the center of the bronze plaque mounted on the wall, which reads: "The world's prime meridian, north latitude 51 degrees 28 minutes 38 seconds 2, longitude zero degrees zero minutes and zero seconds.