import logging

def setup_logging(name="default", level=logging.INFO):
    """配置日志系统"""
    # 创建日志格式
    log_format = '%(asctime)s - %(name)s - %(levelname)s - %(message)s'
    
    # 配置根日志器
    logging.basicConfig(
        level=level,
        format=log_format,
        handlers=[
            logging.StreamHandler(),  # 控制台输出
        ]
    )
    
    # 创建应用专用日志器
    logger = logging.getLogger(name)
    logger.setLevel(level)
    
    return logger