On the 23^rd March, the 3^rd International Investment Conference was organized by the municipal government in Ulaanbaatar City, participated by 40 domestic and foreign investors. The conference was opened by the welcoming remarks of Mayor Munkhbayar and Mongolian Prime Minister Batbold with Mongolian, English and Chinese as working languages. The morning session comprised presentations and discussion on the current water supply system of Ulaanbaatar, introduction of new public transport services and mid- and long term projects to solve car congestion. In the afternoon, various large-scale projects of the Mongolian capital were introduced, including the construction of national parks and the naturalization of beavers in the Tuul River.