This is a skill that only a native of Kinmen would have. Born in 1960, Tsai is a living part of Kinmen's history. He was there at the height of tension between the ROC and the PRC, for the island's opening to tourism after the lifting of martial law, and the opening of the "three small links" with the mainland.
1960 年出生的蔡顯國，本身就是金門的活歷史，見證了當年國共對峙的劍拔弩張、解嚴以後開放觀光，以及兩岸「小三通」的歷程。