In light of the Sino-American Mutual Defense Treaty, the US had informed the Council for Agricultural Planning and Development (the predecessor of the Council of Agriculture) of this fact, and urged Taiwan's government to work to protect this species of miniature pig.
基於「中美共同防禦」的立場，美方因而特地知會行政院農業發展委員會（農委會前身），提醒我國政府注意此種小型豬的保種工作。