Tourism in Mongolia was extremely limited by the Socialist Government, but has been expanding following the 1990 Democratic Revolution in Mongolia in the wake of the collapse of the USSR and the Revolutions of 1989. Mongolia is a unique and relatively unexplored travel destination that offers a great combination of scenic natural features, a wide variety of untouched landscapes, nomadic life style and culture. Travel organizations in Mongolia date back to half a century ago, but the private sector-based tourism is barely twenty years old. Now Mongolia boasts 403 travel companies, 320 hotels, 647 resorts and tourist camps, all employing the graduates from over 56 educational establishments. Mongolia takes an active part in United Nations World Tourism Organization, of which it is a member party. To boost foreign investment in tourism, the Government of Mongolia offers special tax exemption equaling up to 10 percent of the total investment if offered for construction of high-rated hotels and tourist complexes. Licenses for tourism business were abolished and service provided by tour operators for expatriate visitors is now exempt from VAT. Standards and regulations are largely non-restrictive, with no complicated layers of bureaucracy issuing permission and exercising control.