成绩预测是竞技体育未来发展战略研究的重要内容之一。是我们确定训练目标的重要手段。在根据历年的时间序列资料进行各单项成绩预测时,通常有十几种方法,本文采用直线回归、对数曲线回归、指数曲线回归、双曲线回归、抛物线回归、灰色系统 Prediction of performance is one of the important contents of the strategic research on the future development of competitive sports. It is an important means to determine the training goal. There are usually dozens of methods for predicting the individual grades based on time-series data over the years. In this paper, linear regression, logarithmic curve regression, exponential curve regression, hyperbolic regression, parabolic regression, gray system