Because Puli was only connected to the outside world through two provincial roads to Tsaotun and Shuili, itwas not easily accessible, which meant that entrepreneurs, who carefully calculated transport costs, were not willing to go in there.
由於四周對外僅有通行草屯和水裡的兩線省道，交通不便，使斤斤計較於運費的工業無意進駐。