Three core cities in the Pearl River Delta

The three core cities in the Pearl River Delta are: Guangzhou, Shenzhen and Dongguan.

1. Guangzhou: As the central city in the Pearl River Delta region, Guangzhou has a long history and rich cultural heritage. Guangzhou is the capital of Guangdong Province and an important economic, technological, educational and cultural center in my country. Guangzhou has a developed transportation network and is an important transportation hub in South China. Guangzhou also hosted the 2010 Asian Games, demonstrating the city's comprehensive strength.

2. Shenzhen: Shenzhen is another core city in the Pearl River Delta region and a pioneer in my country's technological innovation and economic development. As a special economic zone, Shenzhen enjoys national policy support and is developing at an alarming rate. Shenzhen is dominated by high-tech industries and modern service industries, and is home to many well-known companies, such as Huawei and Tencent.

3. Dongguan: Dongguan is located in the middle of the Pearl River Delta region and is an important node city in the Pearl River Delta region. Dongguan takes manufacturing as its leading industry, especially electronic information, home appliances, furniture and other industries with high market shares. Dongguan has good infrastructure and industrial supporting capabilities, attracting a large number of foreign-funded enterprises to invest and start business.

Characteristics of the Pearl River Delta:

1. Strong economic strength: The Pearl River Delta is one of China's economic centers, and its economic strength and growth rate are at the forefront of Asia. The area has many large-scale enterprises and high-tech enterprises, forming a manufacturing industry chain focusing on export processing.

2. Dense population: The Pearl River Delta region is one of the most densely populated areas in China, with a population of more than 300 million people. This also makes the area one of the largest urban agglomerations in the world.

3. Cultural diversity: There are many ethnic groups in the Pearl River Delta region, including Han, Zhuang, Yao, etc., among which the Han make up the majority. At the same time, a large number of foreigners have settled in the Pearl River Delta region, which makes the region's culture more diverse.

4. Leading in scientific and technological innovation: The Pearl River Delta region has many universities and scientific research institutions and is one of the important forces in China's scientific and technological innovation. The Pearl River Delta also actively introduces international advanced technology and management experience, promoting the innovation and development of local enterprises.

5. Good ecological environment: The ecological environment in the Pearl River Delta region has been effectively protected and managed. For example, the water quality of the Pearl River, Daya Bay and other waters is excellent, and the urban air quality is good.

Reference for the above content: Baidu Encyclopedia-Pearl River Delta