如何列出特定OU中EmployeeID属性为空的所有用户帐户？

import requests
import json

# 设置访问密钥和访问密钥ID
access_key = 'your-access-key'
secret_key = 'your-secret-key'

# 设置特定OU的ID
ou_id = 'your-ou-id'

# 构建请求URL
url = 'https://cam.tencentcloudapi.com/'

# 构建请求参数
payload = {
    'Action': 'ListUsers',
    'Version': '2019-01-16',
    'Filter': json.dumps([
        {
            'Name': 'ou',
            'Values': [ou_id]
        }
    ])
}

# 发送请求
response = requests.get(url, params=payload, auth=(access_key, secret_key))

# 解析响应
data = response.json()

# 遍历用户帐户
for user in data['Response']['Data']['Users']:
    # 检查EmployeeID属性是否为空
    if not user['EmployeeID']:
        # 打印用户帐户信息
        print('用户名: {}'.format(user['Name']))
        print('用户ID: {}'.format(user['UserId']))
        print('用户邮箱: {}'.format(user['Email']))
        print('------------------------')