Instances for the multi-trip team orienteering problem with integrated tours and inventory decisions in a blood supply chain

The instance title presents the number of potential sites (n), the number of periods (h), the number of mobile collection sites (m), the number of shuttles (u), and the number of hospitals (v). Each instance presents the following: First, general information: n: number of potential sites m: number of mobile collection sites u: number of shuttles Q: capacity of the mobile collection sites [whole-blood units] h: number of periods of the planning horizon v: number of hospitals tMax: arrival time limit [units of time] Second, the demand for platelets (PLTs) units in each period t and each hospital z. Third, the demand for red-blood-cells (RBCs) units in each period t and each hospital z. Fourth, parameters related to each node i, where the first and last nodes correspond to the blood center and the others to the potential sites: x and y: coordinates s: service time [units of time] p: total donation level or profit [whole-blood units] e: opening time of activities [units of time] l: closing time of activities [units of time] Finally, the travel times between each pair of nodes

该实例标题包含潜在采血点数量(n)、周期总数(h)、移动采血点数量(m)、穿梭巴士数量(u)以及医院数量(v)。每个实例均包含如下内容：
首先为基础参数信息：n代表潜在采血点数量，m代表移动采血点数量，u代表穿梭巴士数量，Q代表移动采血点容量[全血单位]，h代表规划期内的周期总数，v代表医院数量，tMax代表到达时间上限[单位时间]。
其次为各周期t与各医院z对应的血小板（Platelets, PLTs）需求单位量。
第三为各周期t与各医院z对应的红细胞（Red Blood Cells, RBCs）需求单位量。
第四为各节点i的相关参数，其中首尾节点对应血液中心，其余节点对应潜在采血点：x、y为节点坐标，s为服务时长[单位时间]，p为总捐献水平或收益[全血单位]，e为活动开启时间[单位时间]，l为活动结束时间[单位时间]。
最后为任意一对节点间的通行时长。