Karakorum
A potent echo of the lost Mongol Empire, Karakorum was chosen as Genghis Khan's new capital in 1220, serving in this role for only four decades before Hubilai Khan moved the centre of state to his seat in Beijing. The city flowered again during Mongolia's 16th century Buddhist renaissance with the construction of Erdene Zuu monastery, an expansive monastery complex. In these post-empire and post-communism years, what remains of the monastery, and the older remnants of Karakorum, are in some ways a summation of all Mongolian history. Today Erdenezuu monastery still shows its glory with collections of many priceless religious objects and incredibly beautiful Mongolian arts. It has a massive square wall, 420 meters in length each side, 108 Stupas & 17 temples.

Beijing
Beijing, the capital of the people's Republic of China, is the political, economic, scientific and cultural centre of the countory. According to archaeological discovery, around 500,00 years ago, it was here Zhoukoudian area in south west Beijing that the prehistoric ancestors of the Chinese people live here.
Beijing was the Capital as early as 1122 B.C. in the Domain of Yan and the secondary capital of Liao Dynasty. After the 12th century, the Liao (916-1125), Jin (1115-1234), Yuan (1271-1368), Ming (1368-1644) and Qing (1644-1911) Dynasties selected Beijing as their capital, too. Beijing as about one thousand years old ancient capital of China, is a history museum with precious historical relics and scenic sports .

Ulaanbaatar
Ulaanbaatar is the capital city of located on the basin of beautiful Tuul River, on the northern side of the Bogd mountain-a national protected area. Similar was the story with its name: Orgoo (1639-1706); Ikh Khuree (1706 - 1911); Niislel Khuree (1911 - 1923); and finally Ulaanbaatar (since 1924). In 1639 a fluent khalkha feudal lord Tusheet Khan Gombodorj elevated his son Zanabazar of 5 years to the head of the Buddhist religion and in his honor a nomadic town was named Urge. From 1639 for about 140 years it was a migrant city, until it became to settled finally in 1778 in its present location. After the victory of the People's Revolution, inaugurating a new era in the history of the development of the town. Today Ulaanbaatar is the political, economical, cultural and scientific center of Mongolia. Since today many industrial enterprises, residential areas, cultural and service centers have been built in and around of Ulaanbaatar. The capital has over The 4 peaks surrounding Ulaanbaatar are considered holy. The Tsetseegun, Chingeltei, Songino Khairkhan and Bayanzurkh mountains correspond, more or less, to the 4 points on the compass. These peaks are tremendous for hiking, and they're popular for their forests of larch trees, grasslands and stunning bird and animal life, including ibex and sable. Tsetseegun Uul is easily the most magnificent. At 2260m (7400ft), it's the highest point in the Bogd Khaan Mountain range, which dominates the skyline to the south of Ulaanbaatar . The trip is only sensible from the beginning of June to the end of September and a permit is required, which you can get at the entrance gate to the Bogd Khaan National Park, about 15km (9mi) south of Ulaanbaatar.