02 2023 档案

摘要:import pandas as pdimport numpy as npfrom matplotlib import pyplot as pltdata=pd.read_excel('catering_sale.xls')plt.rcParams['font.sans-serif']=['SimH 阅读全文
posted @ 2023-02-26 22:20 yc。 阅读(55) 评论(0) 推荐(0) 编辑