Exports are further limited because Japan and other importing countries have adopted a protectionist policy toward Taiwan's frozen pork. Rising demand for pork in Taiwan persuaded more and more farmers to take up this sideline.
至於外銷方面，日本一直是我國最大的毛豬外銷市場。然而近年來，日本國內見飼養毛豬有利可圖，也紛紛增加生產，最近更開始限制國外毛豬的輸入。