A small and somewhat isolated subpopulation of the Demoiselle Crane (Anthropoides virgo) has long been recored at the Ordos Relict Gulls National Nature Reserve of the Ordos Plateau of Inner Mongolia during the whole summer season, as summer breeders or visitors. In July 2015, 5 cranes (3 breeders and 2 non-breeders) were captured, worn GPS-GSM transmitters, and then released (Table 1). The transmitters could provide GPS sites every hour, with every GPS site of eight information, including longitude, latitude, speed, temperature, elevation and so on. Until all of them migrateing outside of the Ordos Plateau, 7 794 data of GPS sites of the cranes were collected. One bird died on September 18 in the central west part of the Ordos Upland while other 4 birds migrated outside Ordos Plateau in late September and early October. During migrating, the highest speed we recorded was 93.1 km per hour (Table 2). The activity of Demoiselle Crane in Ordos Plateau was divided into two stages. The cranes mainly roosted near Taolimiao-Alashan Lake and Houjia Lake in the first stage, and migrated outside Taolimiao-Alashan Lake and Houjia Lake until migrating outside of the Ordos Plateau in the second stage. In the first stage, breeders mainly roosted in Taolimiao-Alashan Lake and Houjia Lake, while non-breeders had a greater range of movement (Fig. 2). The time and migration routes of the four tracked Demoiselle Cranes migrating outside of the Ordos Plateau are little different (Fig. 3).