复制文件和删除文件

import os
import shutil


def CopyFile(original_path,target_path,choose_item):
    # get all file path under the given folder
    path_list = []
    list1 = os.listdir(original_path)  # 列出文件夹下所有的目录与文件
    for i in range(0, len(list1)):
        com_path = os.path.join(original_path, list1[i])
        target_path1 = os.path.join(target_path,list1[i])
        if os.path.isdir(com_path):
            if not os.path.isdir(target_path1):
                os.makedirs(target_path1)
                #print(target_path1)
            CopyFile(com_path,target_path1,choose_item)
        if os.path.isfile(com_path):
            for item in choose_item:
                if com_path.find(item) > 0:
                    fname = os.path.join(target_path1.replace('\\','"',5)[:target_path1.replace('\\','"',5).find('\\')].replace('"','\\'),
                                            os.path.split(target_path1)[1])  #希望保存在目标目录的子文件目录下，而不是按照原有文件结构进行复制
                    shutil.copyfile(com_path,fname)



def remove_file(target_path):
    list1 = os.listdir(target_path)  # 列出文件夹下所有的目录与文件
    if len(list1) == 0:
　　　　os.rmdir(target_path1)
    else:
      for i in range(0, len(list1)):

       target_path1 = os.path.join(target_path, list1[i])
        # print(com_path)
        if os.path.isdir(target_path1):
            if len(os.listdir(target_path1)) == 0:
                
            else:
                remove_img(target_path1)

 shutil.copytree()也可以。