用于排除csv像元数据的特定字段的python脚本

import csv

def exclude_fields(csv_file, excluded_fields):
    # 读取CSV文件
    with open(csv_file, 'r') as file:
        reader = csv.reader(file)
        rows = list(reader)

    # 排除特定字段
    for row in rows:
        for field in excluded_fields:
            if field in row:
                row.remove(field)

    # 保存修改后的CSV文件
    with open('modified.csv', 'w', newline='') as file:
        writer = csv.writer(file)
        writer.writerows(rows)

# 调用函数进行排除字段操作
csv_file = 'data.csv'
excluded_fields = ['field1', 'field2']
exclude_fields(csv_file, excluded_fields)