The Fifth National Exchange Forum on Community Supported Agriculture will focus on “Cross Discipline, Multiply and Innovation” in facing the new task of CSA and the new context of the society. Three Dimensional Rural Issues (agricultural land, farmers, agro-industry) will be explored in depth from the perspective of technology, culture, creative design, platform building, and new source of financing etc. The new ‘Three Dimensional Rural Issues” perspective coupled with Big Design is going to bring vitality to traditional agriculture. This is the thematic challenge od the conference that will be host by Tongji University from November 1st to 3rd. The conference is an important and large appointment for the Chinese communities and the pioneer in the reflection and practice of Sustanability inspired ways to agriculture, and its social implication. The conference is composed of keynote speeches, parallel forums, in-depth forums, open forum, summit forum and theme visits. This year, a particular interest is given to the multidisciplinary approach to agriculture, and within the conference there are two panels mainly design (and DESIS) oriented.