Question of going abroad: Has anyone been to Los Angeles? How is it there?

Passport Passport is an identity document issued by a sovereign country to its citizens for entry, exit and going abroad. All people who go abroad hold passports so that the relevant authorities can show them during the inspection. No country allows people without passports to enter the country. Countries are also stricter in checking passports to prevent people with expired, invalid or even forged passports from entering the country.

After you get your passport, you should check whether your name, date and place of birth are filled in correctly and sign your name on the signature column. Before going abroad, you should apply for visas to the destination country and the stopover country, and use your passport to buy international air tickets and bus tickets. When you are abroad, you should use your passport to stay in a hotel and go through the residence formalities. Passports must be properly kept and must not be defiled, altered or lost.

A visa is a permit granted by an official organization of a country to its own and foreign citizens to enter and leave the country or to stay and live in the country. The visa is written on the passport or other identification documents. If you go to a country without diplomatic relations, you will use a separate visa, called a separate visa, and use it at the same time as your passport.

Before going abroad, you must get the necessary visas, that is, the entry or exit visas for the countries you want to go to and the transit visas for the countries you want to stop at. Those who hold China ordinary passports for personal reasons must also apply for visas to China from the issuing unit. To apply for a foreign visa, you must apply to the relevant countries and embassies and consulates in China. If there is no third country embassies and consulates in China or embassy to handle visa business, go to the country where there is a visa office. In foreign countries, if you need to apply for a visa, you can seek assistance from Chinese embassies and consulates abroad.

Yellow Book The Yellow Book is a vaccination book. In order to prevent the international epidemic of some infectious diseases, all countries have stipulated certain vaccination for foreigners entering their own countries. There are mainly vaccinia, cholera vaccine and yellow fever vaccine. The validity period of these vaccines is 8 days after the first vaccination and 3 years after the second vaccination. Cholera prevention is effective for six months from six days after vaccination. Prevention of yellow fever is effective for ten years from ten days after vaccination.

According to the distribution of different periods, different regions and different epidemics, countries have different requirements for vaccination. Smallpox, for example, has been basically controlled all over the world, so many countries have begun not to need vaccination. Sometimes cholera is found in a certain area, and everyone who goes in and out of the area must be vaccinated against cholera. Therefore, people going abroad should have the necessary knowledge before going through the vaccination procedures.

Before buying air tickets (bus tickets, boat tickets) abroad, you should choose a convenient, economical and reasonable route according to the actual situation. Airlines all over the world provide long-distance passengers with the convenience of connecting flights within 24 hours, so this factor should be considered when choosing the time and place of connecting flights. Tickets can be purchased through a travel agency or directly to the airline or business office of the flight. When buying a plane ticket, you should confirm your seat. After getting the ticket, you should check whether the flight number, date, passing through the city and arriving in the city are correct and whether the seat is confirmed (that is, "OK"). The base is "OK" to fly.

If a passenger holds a transit (or return) ticket, even if the seat has been completed (OK) at the time of ticket purchase, because some airlines have different regulations on the time limit of the transit connection, if the interval between taking the transit (or return) plane exceeds its prescribed time limit, the passenger must complete the "reconfirmation" procedure at the transit (or return) place in advance, otherwise, the reconfirmed seat will be given up automatically, and the carrier department can. This point is often overlooked by people. Therefore, we should pay special attention to understand the regulations of airports and airlines to avoid making travel difficult.

Tickets are marked with names and are not transferable.

You can check 20 kilograms of luggage (30 kilograms of first-class air tickets) for free by plane. A few airlines stipulate that 30 kilograms can be checked. You must pay for the excess baggage. In recent years, in order to improve their competitiveness, some airlines have been flexible in charging for excess baggage, and sometimes they don't even charge for excess baggage. However, in the case of a full flight, the requirements are strict, so it is best not to be overweight when preparing luggage.

It is best to use a light and strong suitcase for luggage, which is convenient to carry and not afraid of bumping. Personal luggage should be clearly marked with Chinese and foreign names, arrival destination, etc. Group luggage can be uniformly marked for easy identification.

If there are too many luggage, articles, instruments, etc. In addition to carrying it with you, you can also check it separately in advance, and the freight is cheaper than general shipping.

Traveling abroad often requires buying clothes. You can know the climatic conditions and customs of the country you are going to in advance for your reference when installing.

The Pearl of the West Coast of the United States-Los Angeles, city of angels

A port city on the Pacific coast in southern California, USA, and the largest industrial and commercial city in the west. The population is 3.097 million (1984), and the metropolitan area is 7.478 million (1980), ranking third in the country after new york and Chicago. Mexicans and blacks account for a large proportion, but there are also many China, Japanese and Filipinos. Founded by the Spanish in 178 1 year, it has developed into a commercial center in nearby pastoral areas. 1846 belongs to the United States. /kloc-In the late 20th century, the discovery of gold mines in California, the construction of eastward railway, large-scale oil exploitation and the navigation of Panama Canal accelerated the development of the city. Since World War II, aircraft manufacturing and arms industry have developed rapidly. In addition, such as precision machinery, advanced metal products, electronic instruments, petroleum processing, chemistry, steelmaking, printing and so on all occupy an important position. Port cargo throughput ranks first among Pacific ports. Mainly exporting oil, machinery, fruits and grains, and importing steel, rubber and wood. Important fishing ports and military ports. Hollywood in the northern suburbs is the main center of the national film and television industry. There are many institutions of higher learning such as the University of Los Angeles (established in 1865), the University of California, Los Angeles (established in 19 19), and the California Institute of Technology (established in 189 1), as well as natural history museums, art museums and music centers. An important tourist destination.

Located in the south of California on the west coast of the United States, Los Angeles is the second largest city in the United States after new york. It is a beautiful and dazzling coastal city on the west coast of the United States, with beautiful scenery and cosmopolitan style.

Los Angeles is close to the coast of San Pedro Bay and Santa Monica Bay on the east side of the vast Pacific Ocean, and backed by the vast San Gabriel Mountain, covering an area of more than 1, 200 square kilometers. The metropolitan area includes Los Angeles County, part of Orange County and Ventura County, and more than 80 towns such as Beverly Hills, Pasadena and Long Beach, with a total area of 65,438+00,567 square kilometers. The city is located in an open basin surrounded by mountains on three sides and facing the sea on one side. Except for some hills, the ground is flat, with an average elevation of 84 meters, and the highest point, Elsie Peak, is 1549 meters. The year is sunny, dry and rainy, and the climate is mild and pleasant, with an average temperature of about 12 degrees, 10/3.7 degrees in October and 23.4 degrees in July. The annual precipitation is only 357mm, mainly winter rain.

1769 On August 2nd (the second day of Notre Dame Catholic Day), a Spanish expedition came here to find a place to open a church. The town is under construction in 178 1, and is called "the town of the virgin Mary", hereinafter referred to as "city Los Angeles". Los Angeles was originally an idyllic village of Indians, and became a Spanish colony in 178 1. 18 18 It's the first time for Americans to come. 182 1 belongs to Mexico. 1846 After the US-Mexico War, it was ceded to the United States and became American territory. 1848 the "gold rush" in the west attracted a large number of immigrants. California was founded in 1850, and became the third1th state in the United States in the same year. At that time, the population of Los Angeles was only 1600.

19 At the end of the 20th century, with the discovery of oil, Los Angeles began to rise and quickly developed into the largest city in the western United States. After World War II, with the rise of modern industry, the prosperity of commerce, finance and tourism, the surge of immigrants and the continuous expansion of urban areas, Los Angeles has become a megacity in the United States. Now Los Angeles has become the largest petrochemical, marine, aerospace and electronic industrial base in the United States. It is one of the major science and technology centers in the United States, with the largest number of scientists and engineers in the United States and the title of "City of Science and Technology", where the famous Silicon Valley is located. In recent years, the financial industry and commerce in Los Angeles have also developed rapidly. Hundreds of banks have set up offices in Los Angeles, including many famous international consortia, such as Lockheed, Northrop and Rockwell. Los Angeles has become a financial center after new york.

Universal Studios Avenue of Stars Street View. The 3.5-mile-long Avenue of Stars is a place for entertainment stars.

In addition to developed industry and finance, Los Angeles is also the cultural and entertainment center of the United States. Endless beaches and bright sunshine, the famous "movie kingdom" Hollywood, the fascinating Disneyland and the beautiful Beverly Hills make Los Angeles a world-famous "movie city" and "tourist city". The downtown area of Los Angeles is vast and scattered, and the whole city is built on 10,000 small houses in Qian Qian. Among the trees, rows of courtyard-style buildings with elegant colors, exquisite shapes and different styles are all over the flat hills. There are dozens of tall buildings in the city center. Freeways and city streets crisscross like cobwebs, extending in all directions. The road area of Los Angeles accounts for about 30% of the city's area. It is the most developed city in the United States and the city with the most cars in the United States.

Los Angeles is also very developed in culture and education. There are world-famous California Institute of Technology, UCLA, University of Southern California, Huntington Library and Getty Museum. The Los Angeles Public Library has the third largest collection in the United States. Los Angeles is also one of the few cities in the world that has hosted two Summer Olympics.

Los Angeles is the largest industrial center in the western United States, and its manufacturing output accounts for about12 of California, ranking third in the country. Los Angeles is also a modern deep-water harbor. There is a famous thermos bottle project in Long Beach nearby, which is an artificial island for oil exploitation. There is a unique large inclined shaft on the island.

A large number of immigrants have made Los Angeles a multi-ethnic and multi-cultural international city. Ethnic minorities account for about half of the city's population and there are many immigrant communities. Areas inhabited by various ethnic groups have formed their own "cities". Los Angeles is also one of the major gathering places for Chinese Americans, with about 400,000 Chinese. China City is a "Chinatown" with old and new. The new Chinatown was built in the middle of the 20th century, between the urban area of North Broadway and the mountainous area. 198165438+On February 8th, Los Angeles and Guangzhou became sister cities. In 200 1 year, in order to celebrate the 20th anniversary of the establishment of sister cities between the two cities, Guangzhou presented a bronze "Yong Zhong" to Los Angeles as a symbol of the permanent friendship between the people of the two cities, which was placed in the Blue Line Railway Station of China City, which was completed in 2003.