如何使用 pandas 中的日期时间索引列表索引 dataframe？

Question

If I want to locate one datetime index, I would use:

df.loc['2018-11-27 12:30:00']

But I have a list of datetime indexes

DatetimeIndex(['2018-11-27 12:30:00', '2018-12-07 18:00:00',
               '2018-12-15 16:30:00', '2019-01-13 20:30:00',
               '2019-01-28 16:00:00', '2019-02-06 15:30:00',
               '2019-03-04 11:00:00', '2019-03-14 15:00:00',
               '2019-03-25 21:00:00', '2019-04-15 20:30:00',
               ...
               '2021-04-14 07:00:00', '2021-05-08 20:30:00',
               '2021-06-03 10:30:00', '2021-06-15 18:30:00',
               '2021-06-29 17:30:00', '2021-08-23 12:00:00',
               '2021-09-07 03:00:00', '2021-09-18 06:00:00',
               '2021-10-20 16:00:00', '2021-11-10 18:00:00'],
              dtype='datetime64[ns]', name='time', length=232, freq=None)

How do I pass them all into the dataframe?

I get this error if I use df.loc[indexes]:

KeyError: "None of [DatetimeIndex(['2018-11-27 12:30:00', '2018-12-07 18:00:00',\n               '2018-12-15 16:30:00', '2019-01-13 20:30:00',\n               '2019-01-28 16:00:00', '2019-02-06 15:30:00',\n               '2019-03-04 11:00:00', '2019-03-14 15:00:00',\n               '2019-03-25 21:00:00', '2019-04-15 20:30:00',\n               ...\n               '2021-04-14 07:00:00', '2021-05-08 20:30:00',\n               '2021-06-03 10:30:00', '2021-06-15 18:30:00',\n               '2021-06-29 17:30:00', '2021-08-23 12:00:00',\n               '2021-09-07 03:00:00', '2021-09-18 06:00:00',\n               '2021-10-20 16:00:00', '2021-11-10 18:00:00'],\n              dtype='datetime64[ns]', name='time', length=232, freq=None)] are in the [index]"

Answer 1

Test df.index with list:

 df[df.index.isin(L)]