There is a fascinating swan lake, what is a fairyland, come to swan lake you know that the first time there is a European Jiuzhai impulse, the second time let me marvel at the world there is such a beautiful and mysterious swan lake. Sitting quietly by the lake watching the free coming and going swans and wild ducks, there is a feeling of envy and jealousy. How many of us can live in this pure world without disturbance, abandon the bustling heart, and live quietly?