将一个文件夹里面全部文件移动到另外一个文件夹

import os
import shutil
num=0
def move_files(source_folder, destination_folder):
    # 确保目标文件夹存在
    if not os.path.exists(destination_folder):
        os.makedirs(destination_folder)

    # 遍历源文件夹中的所有文件和子文件夹
    for root, _, files in os.walk(source_folder):
        for filename in files:
            source_file_path = os.path.join(root, filename)
            destination_file_path = os.path.join(destination_folder, os.path.relpath(source_file_path, source_folder))

            # 移动文件到目标文件夹
            shutil.move(source_file_path, destination_file_path)
            print(f"移动文件：{source_file_path} -> {destination_file_path}")
            global num 
            num=num+1
            print(num)

if __name__ == "__main__":
    source_folder = "/data/lh123/lh/verification_code/PaddleOCR-release-2.6/train_data/train/"  # 替换为源文件夹的路径
    destination_folder = "/data/lh123/lh/verification_code/yolov8/coco128/images/train2017/"  # 替换为目标文件夹的路径
    move_files(source_folder, destination_folder)