Chiu Tai-san's constituency in Taichung County is close to the Taichung International Harbor and several export and industrial processing parks of various sizes. When Liao Yung-lai was county commissioner, Liao was already hoping that the central government would establish a free port here as soon as possible. But before that dream could be realized, the 400-500 mid- and small-sized companies in the coastal areas near Taichung started to close their doors one after another.
邱太三選區所在的台中縣，鄰近地區有台中國際港以及大小不一的加工出口區，從前縣長廖永來任內，就期待中央早日設置自由港區。