Jiale, P., Wei, X., & Xibao, L. (2025). Technology Blockade and M&As: An Empirical Study Based on Text Analysis: 技术封锁与并购：基于文本分析的实证研究. Studies in Science of Science, 43(3), 157-169. https://doi.org/10.65967/siss.v43i3.71