深圳：“十四五”前四年GDP增速居一线城市首位

Economic Growth - Shenzhen's GDP increased from 2.78 trillion yuan in 2020 to 3.68 trillion yuan in 2024, with an average annual growth rate of 5.5%, ranking first among first-tier cities in China [2] - The total industrial output value and industrial added value have maintained the "double first" position among national cities since 2022 [2] R&D and Innovation - Total R&D investment grew at an average annual rate of 12.9%, ranking second among national cities, with R&D intensity ranking first [3] - The number of PCT international patent applications has ranked first among national cities for 22 consecutive years [3] - The number of research and experimental development personnel reached 474,000, the highest among national cities [3] Foreign Trade - The total import and export volume increased from 3.05 trillion yuan in 2020 to 4.5 trillion yuan in 2024, ranking first among national cities [3] Business Environment - The number of national-level specialized and innovative "little giant" enterprises reached 1,333, ranking first among national cities [3] - Shenzhen has 592 listed companies, 215 gazelle enterprises, and 42 unicorns, all ranking among the top in the country [3] Urban Development - The operational mileage of the subway exceeded 600 kilometers, with passenger flow intensity ranking first among super-large cities in China [3] - Shenzhen has achieved full coverage of 5G-A networks and has more charging stations than gas stations [4] Future Development Strategy - Shenzhen aims to enhance its economic advantages and achieve breakthroughs during the "14th Five-Year Plan" period by focusing on five key areas: expanding domestic demand, nurturing new productive forces, deepening reform and opening up, promoting high-quality urban development, and improving public welfare [5][6][7]