All the beauty of Jiuzhaigou is endowed by nature. If the natural charm were removed, there would be no more of Jiuzhaigou.Mystic lakes and sparkling waterfalls captivate your eyes as you enter the ravine.The trees are their greenest in spring when intensified by colorful flowers.In summer, warm tints spread over the hills and lakelands.As summer merges into autumn, the maple trees turn fiery-red, splashing color through the thickly forested hills. Tranquility pervades primitive Jiuzhaigou throughout the year.