Calculating and optimizing material supply and storage graph play crucial roles in the organization of construction. However, most chart constructions are done by hand. The process of building these charts is time-consuming and difficult in the editing part. Therefore, this way does not bring the optimal results. The constructing material supply and storage graph optimization program in construction organization helps process the data with high precision, selects the relevant number of transport vehicles in order to save construction cost, draws the material supply and storage graph, outputs the dates that have the largest and the smallest material storage as well as the amount of material available at the construction site so as to prepare for the warehouse areas and select relevant loading for transport vehicles. Besides, this program can also output the result of chart and graph fast then transfer info Excel and Autocad.