返回单元格内元素设置了时间差的行(包含datetime64ns) Python dataframe np.array

import pandas as pd
import numpy as np

data = {'A': [np.datetime64('2022-01-01'), np.datetime64('2022-01-02'), np.datetime64('2022-01-03')],
        'B': [np.datetime64('2022-01-04'), np.datetime64('2022-01-05'), np.datetime64('2022-01-06')],
        'C': [1, 2, 3]}
df = pd.DataFrame(data)

time_diff_rows = df[(df.dtypes == np.dtype('<M8[ns]')).any(axis=1)]

print(time_diff_rows)