How to compare recovery distance of bases that the largest existing collection first and best location, ton, and other collection points and to the best efficiency which is investigated.
First by comparing the results of such collection distance and ton bases and optimum location of the recovered existing largest, we investigate which one is best efficiency is good in order to collect base.
First is the largest existing recovery and recovery, and the optimal location ton-kilometers results were compared, and collecting the most efficiency is good.