Abstract: The paper summarizes the policy evolution and effects of agricultural cooperation between two sides cross Taiwan Strait. The agricultural cooperation experimental zones and Taiwan farmer’s pioneer park are the major platforms between two sides cross Taiwan Strait, but the interaction cooperative mechanism in agricultural economic bodies between two sides cross Taiwan Strait hasn’t yet formed. And the countermeasures including promoting the construction of the economic zone on the west side of the Taiwan Strait, strengthening policy guidance, building the Common Market, strengthening policy innovations and cooperation in science and technology, focusing on the exchanges and the introduction of the talented human resources, and optimizing the cooperation mechanism.