In the paper, the author introduces the indigenous knowledge of nomads and the main constainsts of farm management, and gives some suggestions about the further development.

In the chapter thirteen The Northern Frontier in Preimperial China of book Cambridge history of Preimperial China, Some of the Di Cosmo s main points should be confirmed: Firstly, the appearance of the Nomads in Northern Frontier of China should be observed and studied in the background that the nomadic cultures of Eurasia Steppe formed at the eighth century B.

It based on that the material production and its technical system are main intermediaries of geographical environment influencing the creation of culture,traditional Wushu education areas are divided into agricultural cultivation areas and nomadic areas.

This paper is to find out the source of power of Dong-bei in Chinese history to be based on the merit of nomadism and agriculture in merger, and to survey the agricultural economy which was its foundation.

This article at first defines some key concepts about pastoralism, including nomadism, semi-nomadism, transhumanc.

The paper has six chapters as introduction,the basic situation of Harbaiq Gacha,the nomadic condition of Harbaiq Gacha,the benefits of nomadism,summary and references.