灰色系统理论由我国华中理工大学邓聚龙教授在“控制论”和“信息论”的基础上于 80年代初首次提出 ,经过 10多年的发展 ,目前已应用在工程控制、经济管理、未来学研究、社会系统、生态系统及农林、水利、气象医学等领域。近年来 ,灰色理论在医疗卫生管理、疾病预测预报以及疾 Gray system theory was first proposed by Professor Deng Julong of Huazhong University of Science and Technology in China in the early 1980s based on “control theory” and “information theory”. After more than 10 years of development, it has been applied in engineering control, economic management, futurology research, and society. Systems, ecosystems, and fields such as agriculture, forestry, water conservancy, and meteorology medicine. In recent years, grey theory has been used in health care management, disease prediction and disease