在pandas python中创建年周期的滚动平均值

import pandas as pd

data = {'日期': ['2022-01-01', '2022-02-01', '2022-03-01', '2022-04-01', '2022-05-01', '2022-06-01'],
        '数值': [10, 20, 30, 40, 50, 60]}
df = pd.DataFrame(data)
df['日期'] = pd.to_datetime(df['日期'])
df.set_index('日期', inplace=True)

rolling_mean = df['数值'].rolling(window='365D').mean()

print(rolling_mean)

import pandas as pd

data = {'日期': ['2022-01-01', '2022-02-01', '2022-03-01', '2022-04-01', '2022-05-01', '2022-06-01'],
        '数值': [10, 20, 30, 40, 50, 60]}
df = pd.DataFrame(data)
df['日期'] = pd.to_datetime(df['日期'])
df.set_index('日期', inplace=True)

rolling_mean = df['数值'].rolling(window='365D').mean()

print(rolling_mean)