Hefei

Hefei is a big city in China.

It sits in a place called Anhui. Near the city is a very large lake.

The weather has four seasons. Summers are hot and wet. Winters are cold and damp.

Many smart people study at big schools there.

These schools help people learn new things.

Hefei is a very busy place. It is a great place to learn.

Hefei is a large city in China.

It is the capital of Anhui province. The city sits in the middle of the province. It is near a large lake called Chao Lake. This lake is one of the biggest freshwater lakes in China.

The city has four seasons. Summers are hot and very wet. Winters are cold and damp. Sometimes, it even snows in the winter. In the spring, the weather can be a bit odd.

Hefei is a famous place for science.

Many smart people study at big schools there. One is the University of Science and Technology of China. This is one of the top 100 research schools in the world. The city is also home to a special machine. This machine is a reactor that uses magnetic fusion for power. Many new businesses also grow here. They make things like cars and computer parts. There are over nine million people living in Hefei.

Hefei is a large and busy city in China.

It serves as the capital of Anhui province. The city sits in the central part of the province. It is located near the large Chao Lake. This lake is one of the biggest freshwater lakes in China. Hefei also sits on a low area between mountains. This spot helps it act as a hub for travel. It sits between the Huai and Yangtze rivers.

The weather in Hefei changes with four distinct seasons.

Summers are often hot and very humid. In July, the average temperature is 28°C. It can even get as hot as 40°C. Winters are damp and can feel quite cold. In January, temperatures often dip just below freezing. You might see irregular snowfalls during the winter months. Spring weather can be pleasant but sometimes feels unpredictable.

Hefei has a very long and interesting history.

Small states lived in this area long ago. The name "Hefei" was first used during the Han dynasty. In the 3rd century, a famous battle happened at Xiaoyao Ford. A general named Zhang Liao led a small group to victory there. The modern city we see today began during the Song dynasty. Later, it became the capital of Anhui province in 1945.

Today, the city is a major center for science.

It ranks 12th in the world for scientific research. Many people study at the University of Science and Technology of China. This school is one of the top 100 research universities globally. Hefei is also home to a special fusion reactor. This machine is called an Experimental Advanced Superconducting Tokamak. It is used to study new ways to make energy.

Many different industries help the city grow.

The city makes many things like cars and electronics. It is a leader in making parts for computers. Hefei also has a large number of people living there. The 2020 census showed over 9 million inhabitants. The city has many big schools and modern buildings. You can see these in the busy city centers and near the lakes.

Hefei is a major prefecture-level city in China. It serves as the political, economic, and cultural heart of Anhui province.

The city is located in the central portion of the province. It sits on a low saddle that crosses the northeastern extension of the Dabie Mountains. This mountain range forms a natural divide between the Huai and Yangtze rivers. To the southeast of the city lies Chao Lake, which is one of the largest freshwater lakes in China. Hefei is a vital communications hub due to its strategic location. It borders several other regions, including Huainan to the north and Wuhu to the southeast.

The climate in Hefei is classified as humid subtropical. This means the city experiences four distinct seasons.

Summers are typically hot and very humid. During July, the average temperature is 28°C, but it can reach extremes of 40°C. Winters are damp and cold, with January averages around 4°C. Temperatures can occasionally dip below freezing during cold spells from Siberia. The city receives about 1,868 hours of sunshine every year. Precipitation is heaviest between May and August. In late spring, air quality can decrease due to smoke from farmers burning fields.

Hefei has a history spanning thousands of years. Archaeological evidence shows that small states occupied this area between the 8th and 6th centuries BC. The name "Hefei" was first used for a county during the Han dynasty in the 2nd century BC.

A famous military event occurred in the 3rd century AD at Xiaoyao Ford. There, a general named Zhang Liao led 800 cavalry to defeat a much larger army of 200,000. The modern city layout began to take shape during the Song dynasty. In 1077 AD, the prefecture was quite wealthy, collecting taxes worth approximately 25 million modern Chinese Yuan. This was the 11th highest tax ranking among all Song Dynasty prefectures.

The city's role changed significantly during the 20th century. After the construction of the Tianjin–Pukou railway in 1912, Hefei initially lost some importance to other cities. However, new railways built between 1932 and 1936 helped revive the economy. These lines connected Hefei to the coalfields in the north and the Yangtze River to the southeast. Following the Second Sino-Japanese War in 1945, Hefei was named the capital of Anhui. It transitioned from a regional market for goods like grain, cotton, and ironware into a growing industrial center. By 1952, it was officially designated as the provincial capital.

Today, Hefei is a global leader in scientific research.

According to the 2025 Nature Index, it ranks 12th globally for research. Within China, it ranks 7th, following cities like Beijing and Shanghai. This scientific strength comes from many major universities. The University of Science and Technology of China is one of the top 100 research universities in the world. The city also hosts the Experimental Advanced Superconducting Tokamak. This is an experimental magnetic fusion energy reactor used to study new energy sources. Many electronics institutes were also moved to the city in the 1980s to support this growth.

The economy of Hefei is driven by high-tech industries and smart investment.

The city government actively recruits businesses to join its growing economy. In 2008, the government made a large investment in BOE Technology. This company is now a world leader in manufacturing liquid crystal displays and semiconductors. Hefei also supports the electric vehicle industry through investments in companies like NIO. The city's GDP has grown rapidly, reaching 1,267.38 billion CN¥ in 2023. This growth is supported by sectors like automobile manufacturing, equipment manufacturing, and alternative energy.

Modern Hefei is characterized by its large population and advanced infrastructure.

The 2020 census recorded a population of 9,369,881 people. Most residents are Han Chinese, though there is also a small community of Hui people. The city is divided into nine county-level divisions, including four urban districts. Recent years have seen massive improvements in roads, rail systems, and the development of a new international airport. From its ancient roots as a border region to its current status as an innovation hub, Hefei continues to expand its influence in China.