evidence: Darchen, Tarchan, or Taqin(塔钦) is a small village in Purang County of the Tibet Autonomous Region of China. Darchen is situated right in front of the sacred mountain, Mount Kailash. Its altitude is 4,575 meters and is the starting point for pilgrimages in the region. [...] Darchen is a completely Tibetan town though there are now more and more Chinese settling down opening hotels and restaurants. It contains a couple of restaurants and hotels or guesthouses. Mountain Horse Kee Restaurant by the main road is favored by travelers for its bright environment and its attention to health. There are several good accommodations for travelers to choose, such as Kailash Hotel, Mount Kailash Hotel, Gangdise Guesthouse, Zhusu Guesthouse next door and Gandise Hotel where Public Security Bureau PSB officers are stationed from spring until October, and where pilgrims must get their travel permit stamped, and buy a "ticket" if they wish to circumambulate Mt. Kailash.