将json数据转换为python中的pandas dataframe (字典内列表)

import pandas as pd
import json

json_data = '''
{
  "data": [
    {"name": "Alice", "age": 25, "city": "New York"},
    {"name": "Bob", "age": 30, "city": "San Francisco"},
    {"name": "Charlie", "age": 35, "city": "Seattle"}
  ]
}
'''

data_dict = json.loads(json_data)

data_list = data_dict['data']

df = pd.DataFrame(data_list)