Reaching the second floor, you see a 115-square-meter apartment divided by thin partitions into seven units, each housing two to six people.
到了 2 樓，不到 35 坪的公寓切割成 7 個單位，每個單位都住著人口從 2 到 6 人不等的一戶人家，這就是所謂「板間屋」。