As extensively perceived in fields of logistics management, a trade-off relationship between transportation and inventory costs exists in real-world logistics operational cases. Therefore, such just-in-time cases may not happen unless specific operational strategies are employed as an aid. Second, the time-varying inventory associated with each given chain member is updated in each time interval. This can be seen in the proposed disaggregate inventory constraints (see Eq. (17) through (30)). Therefore, according to our proposed model, the optimal solutions of decision variables together with these inventory updated functions will determine the optimal inventory amount associated with each chain member under the systemoptimization condition for green-supply chain management.