• Detroit
  • Zhengding County 

Detroit (/dɪˈtrɔɪt/ dih-TROYT, locally also /ˈdiːtrɔɪt/ DEE-troyt; French: Détroit, lit. 'strait') is the largest city in the U.S. state of Michigan. It is also the largest U.S. city on the United States–Canada border, and the seat of government of Wayne County. The City of Detroit had a population of 639,111 at the 2020 census, making it the 27th-most populous city in the United States. The metropolitan area, known as Metro Detroit, is home to 4.3 million people, making it the second-largest in the Midwest after the Chicago metropolitan area, and the 14th-largest in the United States. Regarded as a major cultural center, Detroit is known for its contributions to music, art, architecture and design, in addition to its historical automotive background. Time named Detroit as one of the fifty World's Greatest Places of 2022 to explore.

Detroit is a major port on the Detroit River, one of the four major straits that connect the Great Lakes system to the Saint Lawrence Seaway. The City of Detroit anchors the second-largest regional economy in the Midwest, behind Chicago and ahead of Minneapolis–Saint Paul, and the 14th-largest in the United States. Detroit is best known as the center of the U.S. automobile industry, and the "Big Three" auto manufacturers General Motors, Ford, and Stellantis North America (Chrysler) are all headquartered in Metro Detroit. As of 2007[update], the Detroit metropolitan area is the number one exporting region among 310 defined metropolitan areas in the United States. The Detroit Metropolitan Airport is among the most important hub airports in the United States. Detroit and its neighboring Canadian city Windsor are connected through a highway tunnel, railway tunnel, and the Ambassador Bridge, which is the second-busiest international crossing in North America, after San Diego–Tijuana. Both cities will soon be connected by a new bridge currently under construction, the Gordie Howe International Bridge, which will provide a complete freeway-to-freeway link. The new bridge is expected to be open by 2024.

In 1701, Antoine de la Mothe Cadillac and Alphonse de Tonty founded Fort Pontchartrain du Détroit, the future city of Detroit. During the late nineteenth and early twentieth century, it became an important industrial hub at the center of the Great Lakes region. The city's population became the fourth-largest in the nation in 1920, after only New York City, Chicago and Philadelphia, with the expansion of the auto industry in the early 20th century. As Detroit's industrialization took off, the Detroit River became the busiest commercial hub in the world. The strait carried over 65 million tons of shipping commerce through Detroit to locations all over the world each year; the freight throughput was more than three times that of New York and about four times that of London. By the 1940s, the city's population remained the fourth-largest in the country. However, due to industrial restructuring, the loss of jobs in the auto industry, and rapid suburbanization, among other reasons, Detroit entered a state of urban decay and lost considerable population from the late 20th century to the present. Since reaching a peak of 1.85 million at the 1950 census, Detroit's population has declined by more than 65 percent. In 2013, Detroit became the largest U.S. city to file for bankruptcy, which it successfully exited in December 2014, when the city government regained control of Detroit's finances.

Zhengding County is located in the southwest of Hebei Province and the Jizhong Plain in the middle of the North China Plain. In ancient times, it was called Changshan and Zhengding. It was once called "Sanxiong Town in the North" with Beijing and Baoding. It is a famous historical and cultural city of the country and the hometown of Chinese folk art. It is also the hometown of Zhao Tuo, the centenarian emperor and General Zhao Yun, the ever-winning general. By 2010, there were 9 national level cultural relics protection units and 6 provincial level cultural relics protection units. Zhengding County is located between longitude 114 °23km east and latitude 37 °58km north, 258km north of the capital Beijing, 350km away from Tianjin Xingang Port, 300km east of Huanghua Port, 160km west of Taiyuan, and south of Shijiazhuang City, the provincial capital. There are Zhengding International Airport, high-speed rail, bullet train, Beijing-Zhuhai, Beijing-Kunming and Shihuang expressways.
Airport In Zhengding County  - Shijiazhuang Zhengding International Airport
Shijiazhuang Zhengding International Airport (IATA: SJW, ICAO: ZBSJ), located in the northeast of Zhengding County, Shijiazhuang City, Hebei Province, China, is 32 kilometers away from the urban area. Important air gateway, alternate airport of Beijing Capital Airport, regional aviation hub   , An important international air cargo transit base in northern China.  
Shijiazhuang Zhengding International Airport officially opened on February 18, 1995. In March 1996, Shijiazhuang Air Port was officially opened to the outside world. In July 2008, Shijiazhuang Zhengding Airport was renamed "Shijiazhuang Zhengding International Airport". The total length of the airport runway is 3,400 meters. There are two terminal buildings, No. 1 and No. 2, with a total area of ​​209,000 square meters.  
In 2020, Shijiazhuang Zhengding International Airport will handle 8.203 million passengers, a year-on-year decrease of 31.2%; cargo and mail throughput will be 86,390.4 tons, a year-on-year increase of 62.3%; aircraft movements will be 76,800, a year-on-year decrease of 1.4%.  
Travel Sights In Zhengding County 
Travel Notes In Zhengding County 
Travel notes in Shijiazhuang, Hebei (July 2019)
In July 2019, I drove to Zhengding and Baodu Villages in Shijiazhuang for 2 days. 1. Shijiazhuang, Zhengding County: Zhengding is a famous national hi
Brothers and sisters travel in early summer - Zhengding Ancient Pagoda
I took a battery car from Rongguo Mansion and came to Huata smoothly. The location of Huata is Guanghui Temple. Guanghui Temple was built in the first
Hebei Zhengding Ancient City IV Rongguo Mansion, Yanghe Tower
During Zhengding, I visited Rongguo Mansion. It is located at No. 51, Xingrong Road, Zhengding County. It is an antique building built for the filming
Zhengding: The land of Longxing brushes the national security
Zhengding, a famous national historical and cultural city, has the reputation of "three mountains are missing, nine bridges are not flowing", "nine fl