The government delegated control of various areas to different offices, with the result that each department wasn't familiar with the other. Adding this scenario is the present undertaking of a mammoth plan to lay an underground rapid transit railway to alleviate the increasingly busy Taipei roads.
民國六十六年，內政部為促使各管線統一施工，曾邀集有關單位會商製定「市區道路地下管線埋設物設置位置圖」，然後分發各單位以為施工參考，並希望管線施工能儘量「一起挖、一起補」。