I have learned a lot from the lecture . Firstly, we know the rue meaning of the GIS, the special geographic information system (GIS) is a technological tool which always used in achieving information about geography and making wised decisions. Sometimes, when we dealing with a very important task or project, GIS gives us a hand by organizing geographic data, in this way, just by reading a map we can easily select the useful information. Second, the message we gained about GIS for Urban and Regional Planning . We know that the planners own the ability on fostering and coming up with the effectively measures of responding to the chronic urban problems and future market fluctuation. Nowadays, the smart planners have utilized GIS all over the world in a large number of applications. Then the question that how GIS is being used as a platform to help planners reach their goals and achieve success on economic development should catch our enough attention. The pictures below shows how GIS use to location the area client need and centric plan of GIS system.