By establishing the theoretical model of " strategic network cooperation-relational capability-operating performance" and structural equation,we conduct a sampl
The issue concerning increase of farmers’ income is always a hot spot from central to local areas. Scholars of economics,sociology,and history have made extens
XPCC has long shouldered the mission of exploitation of virgin land in border area,but the special geographic distribution leads to regional segmentation and ad
To elaborate soil moisture and grain size characteristics of 3 typical micro-areas in Minqin oasis-desert ecotone,samples were collected in runoff generation ar