加载用户数据并统计社区站点分布

def solve():
    from pyodide.http import open_url
    from io import StringIO
    import pandas as pd
    csv_data = open_url('https://data.zuihe.com/dbd/ms-groupbuy/state_00/community_sites.csv').read()
    df = pd.read_csv(StringIO(csv_data))
    result = df['site_id'].value_counts()
    for val, count in result.items():
        print(f'{val}: {count}')