| 19-24 分市规模以上工业企业R&D活动人员和经费 | |||||||
| R&D Personnel and Expenditure of Industrial Enterprises by City | |||||||
| R&D活动人员(人) | R&D经费内部支出(亿元) | ||||||
| 市 别 | City | Number of R&D Personnel (person) | Internal Expenditure on R&D(100 million yuan) | ||||
| 2020 | 2021 | 2022 | 2020 | 2021 | 2022 | ||
| 全 省 | Provincial Total | 911222 | 957403 | 1026944 | 2499.95 | 2902.18 | 3217.75 |
| 广 州 | Guangzhou | 105364 | 96735 | 116321 | 315.11 | 377.92 | 401.00 |
| 深 圳 | Shenzhen | 345344 | 351055 | 380604 | 1157.31 | 1259.73 | 1491.38 |
| 珠 海 | Zhuhai | 34522 | 29707 | 36860 | 93.94 | 84.41 | 94.42 |
| 汕 头 | Shantou | 11822 | 10549 | 11052 | 18.45 | 20.93 | 20.53 |
| 佛 山 | Foshan | 98761 | 93184 | 91194 | 238.86 | 298.07 | 305.48 |
| 韶 关 | Shaoguan | 5870 | 5587 | 5305 | 13.13 | 14.05 | 11.90 |
| 河 源 | Heyuan | 2180 | 5182 | 4836 | 4.26 | 8.68 | 7.61 |
| 梅 州 | Meizhou | 1574 | 2530 | 2257 | 2.77 | 5.61 | 3.88 |
| 惠 州 | Huizhou | 57344 | 70360 | 81864 | 115.26 | 157.30 | 170.23 |
| 汕 尾 | Shanwei | 1731 | 1603 | 2227 | 6.08 | 8.25 | 9.57 |
| 东 莞 | Dongguan | 135841 | 175876 | 173176 | 308.42 | 405.61 | 411.00 |
| 中 山 | Zhongshan | 32129 | 33794 | 39942 | 68.03 | 75.16 | 91.33 |
| 江 门 | Jiangmen | 37269 | 37617 | 33327 | 70.13 | 82.33 | 73.21 |
| 阳 江 | Yangjiang | 2045 | 2372 | 2938 | 5.23 | 4.46 | 7.29 |
| 湛 江 | Zhanjiang | 2454 | 2763 | 4144 | 9.85 | 10.65 | 23.90 |
| 茂 名 | Maoming | 6452 | 5868 | 5727 | 10.11 | 10.10 | 8.63 |
| 肇 庆 | Zhaoqing | 10340 | 11159 | 13478 | 21.19 | 26.69 | 34.73 |
| 清 远 | Qingyuan | 7831 | 8739 | 8875 | 14.01 | 19.71 | 19.11 |
| 潮 州 | Chaozhou | 3692 | 3326 | 3194 | 4.57 | 5.84 | 4.68 |
| 揭 阳 | Jieyang | 6606 | 5903 | 5818 | 20.82 | 20.22 | 22.74 |
| 云 浮 | Yunfu | 2051 | 3494 | 3805 | 2.43 | 6.45 | 5.13 |
| 按经济区域分 | By Region | ||||||
| 珠 三 角 | Pearl River Delta | 856914 | 899487 | 966766 | 2388.24 | 2767.22 | 3072.79 |
| 粤 东 | Eastern Region | 23851 | 21381 | 22291 | 49.92 | 55.24 | 57.52 |
| 粤 西 | Western Region | 10951 | 11003 | 12809 | 25.18 | 25.22 | 39.81 |
| 粤 北 | Northern Region | 19506 | 25532 | 25078 | 36.60 | 54.50 | 47.63 |