It occupies a geographically important position, straddling the border between the Northeast and the Midwest, and is a place where one can feel both the past and present of America. Its official name is Pennsylvania, but people commonly refer to it as the "Keystone State." This signifies its central role among the original 13 colonies of the United States.

The capital is Harrisburg, and the largest city is Philadelphia. As of 2023, the population is approximately 13.1 million, ranking high within the United States, and the area is about 46,055 square miles (119,283 km²), making it quite spacious.

Looking at its history, the state was established in 1681 when William Penn received land from King Charles II of England. A Quaker, Penn wanted to create an ideal community based on religious freedom and equality. The city he founded is Philadelphia, which means "City of Brotherly Love." This city later became a symbol of American independence, where the Declaration of Independence was announced in Independence Hall in 1776, and Pennsylvania became the stage for the founding of the United States when the Constitution was ratified in 1787.

Geographically, the Appalachian Mountains run through the state, and major rivers such as the Delaware River, Susquehanna River, and Ohio River flow through it. To the northwest is Lake Erie, popular for water recreation in the summer and winter scenery tourism. The climate is a typical temperate monsoon climate, with hot and humid summers but heavy snowfall in winter.

Economically, Pennsylvania has long played a central role in the development of American industry. In the past, it was a manufacturing hub for steel, coal, machinery, and chemicals, but now finance, healthcare, education, and technology industries are developing together. Pittsburgh, once known as the 'Steel City,' has completely transformed into a center for IT and healthcare, while Philadelphia has established itself as a hub for finance and life sciences. In agriculture, it produces a lot of dairy, corn, grapes, and mushrooms, and in energy, shale gas production has noticeably increased.

There are many tourist attractions. At Independence National Historical Park, you can see the site of independence firsthand, and at Gettysburg National Military Park, you can feel the traces of the Civil War. Hershey's Chocolate World, famous for its sweet aroma, is also very popular among family travelers.

Looking at the major cities, Philadelphia is literally the starting point of American history and a center of culture and arts. It has attractions like the Philadelphia Museum of Art, Reading Terminal Market, and Benjamin Franklin Parkway, and the steps from the movie 'Rocky' are right here. Pittsburgh is a city where three rivers meet, known for its beautiful cityscape, and famous for PNC Park and the Carnegie Science Center. The capital Harrisburg is a political center but also popular as a weekend travel destination due to its beautiful riverside, while Allentown is a key city in the central region where industry and commerce are developing together.

Pennsylvania's presence is also significant in culture and education. The Ivy League prestigious University of Pennsylvania, the state prestigious Penn State University, and the world-renowned Carnegie Mellon University are all located here. In the arts, the Philadelphia Orchestra and Pennsylvania Ballet are recognized worldwide.

Additionally, one cannot overlook the Amish community when talking about Pennsylvania. They live a traditional agricultural lifestyle without electricity and cars, with Lancaster being a representative area. Tourists visit Amish villages to see and learn about their way of life.

Ultimately, Pennsylvania is a state that encompasses America's 'past, present, and future.' It holds the history of the founding while developing into a high-tech industry, where the sophistication of cities coexists with the tranquility of rural areas. If you want to feel the heart of America, there are few places as good as Pennsylvania.

Tourist Attractions

• Gettysburg Battlefield: A major battlefield of the American Civil War.
• Pennsylvania Wilds: Suitable for hiking, camping, and wildlife observation.
• Hershey, PA: Famous for chocolate-related tourism.

Transportation

• Main Airports:
  • Philadelphia International Airport (PHL).
  • Pittsburgh International Airport (PIT).
• Rail: Amtrak routes connect major cities including Philadelphia and Pittsburgh.
• Highways: I-76 (Pennsylvania Turnpike), I-80, I-95, etc.

Pennsylvania is a state where you can feel both the past and present of America, offering rich history, nature, and cultural attractions.