中文摘要：

针对当前基于夺旗的信息安全竞赛攻防状态呈现方式单一的问题，设计了一套状态数据的融合呈现方案。在所有关系与夺取关系融合呈现过程中，针对视图问的遮挡问题，提出了基于“虚拟子节点”添加的可视化方法；在关系视图和得分要素视图合成过程中，设计基于条形图和标记图的可视化方法，并优化布局方案。基于实时采集的数据实验表明，该可视化方法可在一个视图中无遮挡地呈现多方攻防状态要素信息。

英文摘要：

A visual design of state data fusion is proposed, which could display the multi-party attack and defense status in the ＂capture the flag＂ information security competition and solve the problem that the traditional displaying methods are simple by analysing the critical competition information. In the process of the render fusion of the have-relations and the capture-relations, a new visualization method based on ＂virtual child node＂ addition is proposed to solve the occlusion problem. In the process of the composition of the relationship view and score factor view, a new visualization method based on bar chart and symbol map and the layout optimization is proposed. Experiment based on real-time collected data shows that this visualization method can display all the critical in- formation without occlusion.