摘要: import pandas as pd data = pd.read_excel('C:/Users/ivan/Desktop/工作簿4.xlsx',engine='openpyxl') data['岳阳库存'].fillna(0,inplace=True) # 缺失值填充为0 # 1.将keys 阅读全文
posted @ 2023-01-10 00:32 烦恼1234 阅读(31) 评论(0) 推荐(0) 编辑