Yu Baorong
School of Insurance and Economics, University of International Business and Economics, Beijing 100029, China.
Int J Environ Res Public Health. 2025 Jul 17;22(7):1127. doi: 10.3390/ijerph22071127.
The journal retracts the article "Does Innovative City Pilot Policy Stimulate the Chinese Regional Innovation: An Application of DID Model" [...].
该期刊撤回了文章《创新型城市试点政策是否刺激了中国区域创新:双重差分模型的应用》[...]。