mysql命令窗口显示错位

SHOW VARIABLES LIKE 'character_set%';

[mysqld]
character-set-server=utf8mb4
collation-server=utf8mb4_unicode_ci

echo $LANG
# 如果输出不是utf8mb4，可以设置为：
export LANG=en_US.utf8mb4

mysql -u username -p --default-character-set=utf8mb4

import mysql.connector

config = {
    'user': 'username',
    'password': 'password',
    'host': 'localhost',
    'database': 'database_name',
    'charset': 'utf8mb4'
}

try:
    cnx = mysql.connector.connect(**config)
    cursor = cnx.cursor()
    query = "SELECT * FROM table_name"
    cursor.execute(query)
    for row in cursor:
        print(row)
except mysql.connector.Error as err:
    print(f"Error: {err}")
finally:
    cursor.close()
    cnx.close()