Abstract: The entrance to WTO and the aim to build well-to-do society generally provides the abroad market and space for thedevelopment of chinas green food industry, and it also brings about great challenge. In this article according to the newtheory of BPR, discuss the rebuilding and innovation on green food industrys organization、structure、system、science & technology、marketing and conception; reshape and step up the green food industrys competitive power;protect the security of industry and promote the sustainable development of green food industry.

Key words: green food industry, BPR theory, system innovation