This paper analyzes the major problems for agriculture development in the Qinba Mountain Area, for example, the contradictions between agricultural development and ecology environment is severe, the transformation of traditional agricultural production is difficult, the differentiation and fragmentation of agricultural resources has an effect on large-scale agricultural management and distribution, and the agricultural products lack well-known brands, have less deep processing and a few of diverse marketing channels and sales platforms. In order to build the green & circular development system for the crop farming, forestry, stock farming and medicinal materials (CFSM) industry in the Qinba Mountain Area, the authors propose six development strategies as follows: improvement of red-line management and environment quality for the mountain ecological environment; science and education leading; ecological agriculture, which depends on the harmonious cycle of crop and stock farming; creating famous brands of traditional agricultural products; developing characteristic under-forest economy; and developing special agro-products processing and marketing.