python使用tk画图并且可以实现数据筛选保存

实现画图,数据筛选,保存 import shutil from tkinter import * import tkinter from tkinter.filedialog import askdirectory from matplotlib.backends.backend_tkagg import FigureCanvasTkAgg, NavigationToolbar2Tk from matplotlib.figure import Figure from matplotlib.backend_bases import key_press_handler import pandas