如何将DataFrame导出到云硬盘？

import pandas as pd
from qcloud_cos import CosConfig
from qcloud_cos import CosS3Client

# 读取数据并创建DataFrame对象
data = {'Name': ['John', 'Emma', 'Mike'],
        'Age': [25, 28, 30],
        'City': ['New York', 'London', 'Paris']}
df = pd.DataFrame(data)

# 将DataFrame导出为CSV文件
csv_file = 'data.csv'
df.to_csv(csv_file, index=False)

# 配置云对象存储（COS）客户端
secret_id = 'your_secret_id'
secret_key = 'your_secret_key'
region = 'your_region'
token = None
config = CosConfig(Region=region, SecretId=secret_id, SecretKey=secret_key, Token=token)
client = CosS3Client(config)

# 上传CSV文件到云硬盘
bucket = 'your_bucket_name'
key = 'data.csv'
response = client.upload_file(
    Bucket=bucket,
    LocalFilePath=csv_file,
    Key=key
)

# 检查文件是否成功上传到云硬盘
if response['ETag']:
    print("DataFrame已成功导出到云硬盘。")
else:
    print("导出到云硬盘失败，请检查配置和网络连接。")