本程序为M-K法检验气象时间序列资料是否存在突变，通过本程序能够直接计算出结果，根据结果绘图即可得到直观图像，从而进行突变分析。-This program is MK Law verify the presence of mutations in the meteorological time series data, the program can be directly calculated by the results, you can get a visual image based on the results of the drawing, which mutation analysis.