摘要: # 代码3-3 捞起生鱼片的季度销售情况import pandas as pdimport numpy as npcatering_sale = 'C:/Users/23505/Desktop/学习资料/catering_fish_congee.xls' # 餐饮数据data = pd.read_e 阅读全文
posted @ 2023-02-26 17:23 永远幺幺 阅读(59) 评论(0) 推荐(0)