如何在一个文本文件中获得多个姓名和号码？

import re

def extract_contacts(file_path):
    contacts = []
    with open(file_path, 'r') as file:
        content = file.read()
        # 使用正则表达式提取姓名和号码
        pattern = r'姓名：(.*?)，号码：(\d+)'
        matches = re.findall(pattern, content)
        for match in matches:
            contact = {
                '姓名': match[0],
                '号码': match[1]
            }
            contacts.append(contact)
    return contacts

file_path = 'contacts.txt'
contacts = extract_contacts(file_path)
for contact in contacts:
    print(contact['姓名'], contact['号码'])