Zhanjiang is a major port city and trade center with a diversified industrial base that includes shipbuilding,
textiles,
petrochemicals, automobiles, chemicals, electrical appliances, and rice processing. Since the mid-2010s, the city has rapidly developed into a modern manufacturing and export hub. By 2022, the Zhongke (Guangdong) Refinery and Petrochemical Project processed 14.55 million tons of crude oil and produced 834,600 tons of
ethylene, with an output value exceeding 100 billion yuan. In 2024, investment in key projects topped 487 billion yuan, while industrial investment rose 56% year-on-year. Zhanjiang's strategy now focuses on high-quality growth, expanding industries such as green steel, new energy, AI, marine equipment, and port logistics, alongside its vital role in the South China Sea oil and gas sector. By 2025, manufacturing is projected to contribute nearly 30% of
GDP.
Port of Zhanjiang The Port of Zhanjiang, historically known as Guangzhouwan, is one of China's key
maritime gateways. Built in 1956, it was the first modern port designed and developed after the founding of the People's Republic of China and today serves as the headquarters of the People's Liberation Army Navy's South Sea Fleet. Recognized as one of China's eight major ports, Zhanjiang handles an annual throughput exceeding 260 million tons. As a natural deep-water port, it has an average depth of around 15–20 meters and is protected by three outer islands that provide safe anchorage and shelter for large vessels. The port connects southern and western China to the
global market, enabling trade with over 100 countries and supporting major industries in the region—particularly steel manufacturing and petrochemicals.
Agriculture Zhanjiang has long been a hub of agricultural production, historically dominated by
sugarcane, which reached over 10 million tons in 2007. The city also produces pineapples, bananas, papayas, seafood, farmed prawns, fish, and Akoya cultured pearls. By 2025, Zhanjiang's agriculture had modernized and diversified, integrating
eco-friendly farming, aquaculture, and high-tech
greenhouses. New agricultural enterprises continue to expand, while collaboration with Taiwan and Guangdong supports advanced techniques in tropical fruit cultivation, fisheries, and ecological agriculture, strengthening both domestic supply and exports.
Industry Zhanjiang's industrial base has transitioned from rapid growth in the early 2000s to modern, high-value
clusters by 2025. While in 2007 its total industrial output reached about 112 billion yuan, with 714 major enterprises and 132 firms each generating over 100 million yuan in output, today the focus is on large-scale advanced manufacturing and green industries. The Zhanjiang Economic and Technological Development Zone, founded in 1984 and covering roughly 9.2 km2, remains a key hub for automobile manufacturing, biotechnology, and software development. By 2024, key projects in Zhanjiang achieved aggregated investment exceeding 487 billion yuan in the first seven months, and major clusters such as green petrochemicals, advanced materials, and new energy each approached or surpassed 100 billion yuan in annual output.
Business In 2007, the total value of retail sales of
consumer goods in Zhanjiang reached 38.216 billion yuan, marking a 19.5% increase over the previous year. == Transportation ==