In recent years, large language models represented by ChatGPT have sparked a new wave in the AI field. These powerful language models can not only understand human instructions but also formulate plans, explore environments, and utilize tools to solve complex tasks, demonstrating immense potential in areas such as robotics, personal assistants, and process automation. However, most existing AI entity systems are passive, requiring explicit human instructions to perform tasks. To schedule a meeting, one still has to manually input the time, location, and even list out all the participants, which is quite cumbersome.