Originally used as the opium of the people It was developed based on a Pang Ung Park theory to become a "paradise on Earth" with abundant herbs. Several species of colourful flowers, as well as the city of Dong son of winter two leaves that grow lined along reservoir Pang Tong. That is a popular tourist spot with an impressive photo gallery. Even when the sun shines through the son comes down as lam will enhance the beauty and romance even more appropriate name, heaven on Earth really is State-of-the-art waste was brought to the scene in the movie, it's more cool weather throughout the year. Furthermore, especially in winter, tourists will influx into a romantic atmosphere store and enjoy the beautiful nature with its fog floats above the different lakes located together happily.