BlackBoard, the TSP GPL sampling framework.idx and val are unique identifiers which are used for message routing. -BlackBoard, the TSP GPL sampling framework.idx and val are unique identifiers which are used for message routing.

自动选票记录程序 不用在黑板上划正字了 有投影机最好用这个(Automatic record vote procedure Need not draw on the blackboard the CNS Have had better use the projector)