I have experienced the warmth of spring, the gentle breeze of summer, the splendor of autumn leaves, and the purity of winter snow. I have also explored the water towns in the south, the mountains and rivers in the north, the steep mountains at the eastern foot, and the vastness of the western ridge. However, the changes of the four seasons and the beauty of the vast mountains and waters are not as touching as when you frown and smile at me. Meeting you is truly the most beautiful thing in my life.