How to develop and reclaim wasteland in Mongolian areas?

In the northern grassland area where the Mongolian people are distributed, part of the Hetao area has been developed in the early Qing Dynasty. In the late Qing Dynasty, large areas of Chahar, Rehe, Suiyuan and Outer Mongolia were opened, or some areas were recruited. People recognized reclamation, or recognized spontaneous reclamation, which quickly transformed many areas from grasslands into agricultural areas. For example, in Chahar, about 20,000 hectares were reclaimed in the four left-wing banners and 25,000 hectares in the four right-wing banners from 1902 to 1905; in Rehe, various areas along the Xilamulun River in the Zhaowuda League began to be reclaimed in 1906. By 1911, more than 8,000 hectares of Bahrain Right Banner land had been reclaimed. Many counties in the border areas of Hebei and Inner Mongolia today, such as Weichang and Longhua, were developed during the reclamation of the late Qing Dynasty and were established with the increase in population. Another example is in Outer Mongolia. In 1880, Minister Kulun began to handle land reclamation matters, attracting a large number of Han immigrants from the mainland. In the early years of the Republic of China, there were as many as 100,000 Han residents in this area, half of whom were farmers. During the same period, There are only 540,000 Mongolian residents.