"Underneath several locations lie hot springs which gushed forth when holes were dug. Many of the workers were continually drenched by the hot waters while working over the course of many years, and many of them got sick because of this," a depot employee said.
「有些地方下面有熱泉，一挖洞就噴出來，工作人員往往得長年泡在這些熱水中工作，不少人因此得病」，一位站務人員說。