在北京,不论是风和日丽的春天,阵雨初霁的盛夏,碧空如洗的清秋,天寒欲雪的冬日,都可以听到从空中传来的央央琅琅之音、它时宏时细,忽远忽近,亦低亦昂,倏疾倏徐,悠扬回荡,恍若钧天妙乐,使人心旷神怡。它是北京的情趣,不知多少次把人们从梦中唤醒,不知多少次把人们的目光引向遥空,又不知多少次给大人和儿童带来了喜悦。——王世襄《北京鸽哨》 In Beijing, whether it is the sunny spring, the early summer showers, the clear blue sky, the cold winter days, you can hear the sound of the central from the sky, when it macro Thin, suddenly far and near, but also low-yang, 倏 illness 倏 Xu, melodious echoes, reminding us of scenes Jun Jun magic, make people feel good. It is the taste of Beijing, I do not know how many times to wake people from their dreams, I do not know how many times people’s attention to the remote, but also do not know how many times to bring joy to adults and children. Wang Shixiang “Beijing Pigeon whistle”