Coming to Hanoi, visitors from all over cannot help but be amazed when witnessing the magical blue water of Hoan Kiem Lake. From afar, the lake looks like a precious jade that nature has bestowed upon the people of Hanoi. The water is not as blue as the Lo River or the Gam River, but it shines with a beautiful emerald green. That color is more vivid when reflecting the green of the trees on both banks. The graceful willow rows are like graceful young women, gently letting down their long hair, reflecting on the quiet river. The vast lake surface only ripples when there is a light breeze. What could be more interesting than admiring schools of goldfish swimming happily in the cool, clear blue water. Hoan Kiem Lake is quiet among the historical relics with the Pen Tower and Inkstone. The bright red The Huc bridge, curved like a shrimp leading to Ngoc Son Temple, accentuates the ancient, remote beauty of the landscape. The elegance of the people in the land of Hanoi is also reflected by the lake, a peaceful life amidst the hustle and bustle of life.