This source, "Knowing More! Keywords for Deeply Understanding China's IT vol. 031" by Takemori Makino, examines the current state of autonomous driving in China. It highlights various implementations already underway, such as robotaxis, automated delivery vehicles, and self-driving buses operating in specific areas. The text emphasizes that China is moving beyond the testing phase and entering a practical deployment stage, driven by competition among cities and significant investment from companies like Baidu and Didi Chuxing. The author also touches on the regulatory changes that have facilitated this progress and the challenges still facing full autonomous driving, particularly in navigating unpredictable real-world scenarios and achieving widespread driverless operation.