In order to more truly reflect the change of livelihood diversity of peasants, hilly region of southwestern China with relatively remote location and backward economy is selected as the investigation region. Participatory Rural Appraisal (PRA) is adopted to conduct field investigation in order...

In introduction of the connoted meaning of rural information and its important role in the development of modern agriculture in our country and the development of urban and rural areas, the paper analyzes the difficulties in information construction: the first is the inadequate attendance of...