创建特定目录中文件的名称和修改日期列表，并从中创建数据帧

import os
import pandas as pd

def get_file_info(directory):
    file_list = []
    for filename in os.listdir(directory):
        filepath = os.path.join(directory, filename)
        if os.path.isfile(filepath):
            modification_time = os.path.getmtime(filepath)
            file_list.append([filename, modification_time])
    return file_list

def create_dataframe(file_info):
    df = pd.DataFrame(file_info, columns=['Filename', 'Modification Date'])
    df['Modification Date'] = pd.to_datetime(df['Modification Date'], unit='s')
    return df

# 使用示例
directory_path = '/path/to/your/directory'
file_info_list = get_file_info(directory_path)
file_info_df = create_dataframe(file_info_list)

print(file_info_df)