查询费用豁免记录

def solve():
    from pyodide.http import open_url
    offices_csv = open_url("https://data.zuihe.com/dbd/core/state_05/offices.csv").read()
    staff_csv = open_url("https://data.zuihe.com/dbd/core/state_05/staff.csv").read()
    savings_products_csv = open_url("https://data.zuihe.com/dbd/core/state_05/savings_products.csv").read()
    clients_csv = open_url("https://data.zuihe.com/dbd/core/state_05/clients.csv").read()
    savings_accounts_csv = open_url("https://data.zuihe.com/dbd/core/state_05/savings_accounts.csv").read()
    savings_account_transactions_csv = open_url("https://data.zuihe.com/dbd/core/state_05/savings_account_transactions.csv").read()
    gl_accounts_csv = open_url("https://data.zuihe.com/dbd/core/state_05/gl_accounts.csv").read()
    charges_csv = open_url("https://data.zuihe.com/dbd/core/state_05/charges.csv").read()
    savings_account_charges_csv = open_url("https://data.zuihe.com/dbd/core/state_05/savings_account_charges.csv").read()
    import sqlite3, pandas as pd
    from io import StringIO
    conn = sqlite3.connect(':memory:')
    pd.read_csv(StringIO(savings_account_charges_csv)).to_sql('savings_account_charges', conn, index=False, if_exists='replace')
    result = pd.read_sql_query("SELECT account_id, charge_id, amount FROM savings_account_charges WHERE waived=1 ORDER BY account_id", conn)
    print('暂无豁免记录' if result.empty else result.to_string(index=False))
    conn.close()