Why do we need ERP ? Think again why traffic jam ?
Our major industry factory located at west -Jurong, business central at south -Shenton Way, container port at south, new HDB flat at east - Tampines, Pasir Ris & etc.
Urban planning is not an easy job, if you stay at Tampines, and working at Jurong, can imaging the amount of travelling required. Every morning millions of people have to go work and study almost at the same time in a small island of Singapore. To have traffic jam is normal.