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📅 最后修改于: 2022-03-11 15:00:05.033000 🧑 作者: Mango
import pandas as pd df = pd.DataFrame( [[88, 72, 67], [23, 78, 62], [55, 54, 76]], index=[2, 4, 9], columns=['a', 'b', 'c']) index = df.index print(index)