如何使用python从目录创建新的csv文件？

import csv
import os

directory = '/path/to/directory'  # 目录路径
filename = 'new_file.csv'  # 新文件名

if not os.path.exists(directory):
    os.makedirs(directory)

file_path = os.path.join(directory, filename)

with open(file_path, 'w', newline='') as file:
    writer = csv.writer(file)
    writer.writerow(['Header1', 'Header2', 'Header3'])  # 写入表头
    writer.writerow(['Data1', 'Data2', 'Data3'])  # 写入数据行