In the first three quarters of 2025, Zhongshan pursued steady progress while advancing high-quality development, maintaining stable economic performance. The city's GDP reached 303.87 billion yuan at constant prices, up 3.6% year-on-year.

Added values of the primary, secondary and tertiary industries rose 6.0%, 3.5% and 3.5% year-on-year to 6.236 billion yuan, 155.341 billion yuan and 142.293 billion yuan, respectively.

Agricultural output totaled 12.089 billion yuan (+6.0%), with stable production across major products including aquatic products (327,800 tons, +6.9%).

Industrial value-added above designated size grew 5.1% year-on-year, with advanced manufacturing (+9.4%, 52.2% share) and high-tech manufacturing (+19.2%, 18.4% share) leading growth.

Retail sales of consumer goods increased 2.3% year-on-year. Notable surges: sports and entertainment goods (+94.0%), building and decoration materials (+77.7%), household appliances and audiovisual equipment (+75.7%), and communication equipment (+57.7%).

CPI declined 0.2% year-on-year, with service prices down 0.5% and consumer goods prices stable. 

Per capita disposable income reached 51,888 yuan, up 2.5% year-on-year.