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UTC-6 |
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Asia/Shanghai |
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Marengo is a county, not a city, in the southwestern part of the U.S. state of Alabama. The county was founded on February 6, 1818, and takes its name from the Battle of Marengo in the Napoleonic Wars. The capital is Linden, and it has a total area of 2,545 square kilometers, with agriculture, forestry, and manufacturing as the mainstays of the economy.
Marengo County is located in the Black Soil Belt, with a predominantly plain topography and a dense network of rivers. According to the 2020 Census, there are approximately 19,000 residents in the area, with a low population density and a predominantly African-American population. Historically, the area was a center of cotton cultivation and retains several 19th-century plantation buildings.
Marengo County is rich in Civil War history, including National Register of Historic Places listings such as the Gaineswood Historic House. The annual Marengo County Harvest Festival attracts many visitors. The area is also known for the Egret Nature Preserve, a popular destination for birdwatchers.
The modern Marengo County economy is based on wood processing, food production and agricultural machinery manufacturing. U.S. Highways 43 and 80 run through the county, and the Port of Mobile is about a two-hour drive away. In recent years it is actively developing an ecotourism industry and promoting a development model that combines historic site preservation with rural revitalization.
Located in the northern part of Dongying City, Shandong Province, China, Hekou District is situated in the core area of the Yellow River Delta, where the Yellow River enters the sea. The area is formed by the siltation of the Yellow River and is rich in wetland ecological resources and petroleum and mineral resources.
As an important part of the Yellow River Delta National Nature Reserve, the estuary has a unique coastal wetland ecosystem, and is an important stopover for migratory birds along the East Asia-Australia migration route. Every year, it attracts a large number of rare birds such as Danding Cranes and Oriental White Storks to roost here.
The estuary is an important oil production base in China, and the main oil extraction area of Shengli Oilfield is located here. At the same time, it is vigorously developing the marine economy, eco-tourism and modern agriculture, gradually forming a characteristic economic model of synergistic development of energy development and ecological protection.
The area integrates Yellow River, marine and oil cultures, and in recent years has actively promoted ecological protection and high-quality development in the Yellow River Basin, becoming an important demonstration area for Shandong Province to implement the transformation of old and new kinetic energy.