The author Chou Fei-li, who grew up in a sugar factory dorm, wrote that if you want to find the sugar factory, you just need to follow the black smoke.
作家周腓力小時候住過台糖宿舍，他在一篇散文中曾經提到，如果有人不知道糖廠在那裡，沒關係，只要順著那根冒著黑煙的大煙囪走去，準沒錯。