• Dallas
  • Chao Yang District

Dallas (/ˈdæləs/) is the third largest city in Texas and the largest city in the Dallas–Fort Worth metroplex, the fourth-largest metropolitan area in the United States at 7.5 million people. It is the largest city in and seat of Dallas County with portions extending into Collin, Denton, Kaufman and Rockwall counties. With a 2020 census population of 1,304,379, it is the ninth most-populous city in the U.S. and the third-largest in Texas after Houston and San Antonio. Located in the North Texas region, the city of Dallas is the main core of the largest metropolitan area in the southern United States and the largest inland metropolitan area in the U.S. that lacks any navigable link to the sea.[a]

The cities of Dallas and nearby Fort Worth were initially developed due to the construction of major railroad lines through the area allowing access to cotton, cattle and later oil in North and East Texas. The construction of the Interstate Highway System reinforced Dallas's prominence as a transportation hub, with four major interstate highways converging in the city and a fifth interstate loop around it. Dallas then developed as a strong industrial and financial center and a major inland port, due to the convergence of major railroad lines, interstate highways and the construction of Dallas/Fort Worth International Airport, one of the largest and busiest airports in the world. In addition, Dallas has DART (Dallas Area Rapid Transit) with different colored train lines that transport throughout the Metroplex.

Dominant sectors of its diverse economy include defense, financial services, information technology, telecommunications, and transportation. The Dallas–Fort Worth metroplex hosts 23 Fortune 500 companies, the second most in Texas and fourth most in the United States, and 11 of those companies are located within Dallas city limits. Over 41 colleges and universities are located within its metropolitan area, which is the most of any metropolitan area in Texas. The city has a population from a myriad of ethnic and religious backgrounds and one of the largest LGBT communities in the U.S. WalletHub named Dallas the fifth most diverse city in the United States in 2018.

Chaoyang District belongs to Beijing. It is located in the east of Beijing, adjacent to Dongcheng District, Fengtai District and Haidian District in the west, Changping District and Shunyi District in the north, Tongzhou District in the east, and Daxing District in the south, with an area of 470.8 square kilometers and an average elevation of 34 meters. It is the largest district in the central city of Beijing. In 2018, Chaoyang District has jurisdiction over 24 streets and 19 districts, with a resident population of 3.605 million and a regional gross domestic product (GDP) of 609.35 billion yuan, of which the added value of the primary industry is 210 million yuan, the secondary industry is 40.42 billion yuan, the tertiary industry is 568.72 billion yuan, and the tertiary industrial structure is 0.036.63 93.34. According to the annual average resident population, the per capita GDP of the whole region is up to
Airport In Chao Yang District - Beijing Capital International Airport
Beijing Capital International Airport (Beijing Capital International Airport, IATA: PEK, ICAO: ZBAA), located in the northeast suburb of Beijing, China, 25 kilometers southwest of Beijing city center, 67 kilometers south of Beijing Daxing International Airport, is a 4F international airport   , is one of the three major portal complex hubs in China   , members of the international air cargo hub group in the Bohai Rim region   , the world's largest airport   .
Beijing Capital International Airport was built in 1958. On January 1, 1980, supporting projects such as the T1 terminal building, the apron, and the parking lot in front of the building were completed and officially put into use. On November 1, 1999, the T2 terminal was officially put into use, and at the same time, the T1 terminal was closed for renovation. On September 20, 2004, the T1 terminal was put into use again. In the spring of 2008, the airport expansion project (Terminal T3) was completed.  
As of July 2017, Beijing Capital International Airport has three terminal buildings with a total area of ​​1.41 million square meters; there are two 4F runways and one 4E runway   The length and width are 3800×60 meters, 3200×50 meters, 3800 meters×60 meters respectively; there are 314 seats in total; 252 domestic and foreign routes have been opened.    
From 1978 to 2018, the annual passenger throughput of Beijing Capital International Airport increased from 1.03 million to 101 million, ranking first in Asia and second in the world.   In 2019, the passenger throughput of Beijing Capital International Airport was 100.013 million passengers, a year-on-year decrease of 1.0%; the cargo and mail throughput was 1.9553 million tons, a year-on-year decrease of 5.7%; , No. 2, No. 1.  
In 2021, Capital Airport will add three new domestic destinations, namely Huai'an, Tumusuk and Jingzhou   .
Travel Notes In Chao Yang District
Liaoning Kazuo Travel Notes
Kazuo Travel Notes Traveling through here, take the high-speed rail to Chaoyang, Liaoning, and then Chaoyang to Kazuo. Just pass by and have a look,
[Liaoning Chaoyang] Walking into Daheishan, an encounter in the sea of ​​rhododendrons
[Preface] In May, a season of surging life and competing for beauty, the spring of Green Island in western Liaoning has just arrived. Surrounded by cl
Talking about Xianbei from Sanyan Culture——2018 Golden Autumn National Day Journey to the West of Liaoning Province Part 4
[Continued] Leaving the Mongolian King's Tomb, arriving at the Jingang Business Hotel, Minminlou, Chaoyang City at 18:10, with 702 kilometers on the o
Chongyi, Ganzhou|Look at ten thousand acres of terraced fields, and watch the peach blossoms bloom wantonly in the forest park
I once read a saying that Jiangxi seems to be one of the most non-existent provinces in the country.But precisely because there is no sense of existen