In the future , the group will target its marketing and promotional activities to reach the mass of customers through cost effective means . the group has established distribution centers in both shenzhen and guangzhou during the period under review and will continue to expand its sales force in both cities 展望未来，集团将在具成本效益的情况下，以市场推广及宣传活动为目标，把九方推广至广大消费者。期内，集团已于深圳及广州成立分销中心，并继续扩充当地的销售队伍。
In order to calculate difficult transportation cost between plants and distribution centers in the fitness value function , flow prediction algorithm was presented to find an minimum - cost flow patterns on an network composed of plants , consolidation centers and distribution centers with concave transportation costs and to obtain the appropriate fitness value 为了解决适应度函数中的工厂与分销中心之间的运输成本计算困难的问题，提出了流预测算法，用于确定产品在工厂、集货中心和分销中心构成的凹费用流网络中的最优运输路径，进而获得适应度函数值。
