Zhongshan City is located in Guangdong Province, China. This coastal city is renowned for its economic development, particularly in the manufacturing sector, and its rich history. As of my last update, Guangdong Province is one of the most populous and economically significant provinces in China, contributing significantly to the nation's GDP.

The reason for Zhongshan City's prominence lies in its strategic location and historical significance. Guangdong Province, situated in the southern part of China, borders the South China Sea and has long been a hub for trade and commerce. The province's proximity to Hong Kong and Macau has further bolstered its economic growth, making it a gateway for international trade and investment.

Data from the National Bureau of Statistics of China reveals that Guangdong Province's GDP reached approximately 10.9 trillion yuan in 2020, accounting for about 11.8% of the national total. Zhongshan City, being a part of this prosperous province, has also experienced significant economic growth. In 2020, the city's GDP was around 540 billion yuan, reflecting a robust industrial base and a thriving service sector.

The manufacturing sector in Zhongshan City is particularly noteworthy. The city is home to numerous factories and enterprises, specializing in electronics, textiles, and machinery. This has made Zhongshan a key player in the global supply chain. According to the Guangdong Provincial Bureau of Statistics, the manufacturing industry accounted for about 60% of the city's GDP in 2020.

Moreover, Guangdong Province's commitment to innovation and technology has further propelled Zhongshan City's growth. The province has established numerous high-tech zones and industrial parks, attracting both domestic and foreign investments. This has led to the development of a skilled workforce and the creation of numerous job opportunities.

In conclusion, Zhongshan City's location in Guangdong Province, combined with the province's economic strength and strategic importance, has contributed to the city's growth and development. The city's robust manufacturing sector, coupled with its focus on innovation and technology, positions it as a key player in China's economic landscape.