Automatic system patr1

资源数据 资源池组的关系设计图
层级关系的设计：
拟物→扁平 =高层及→低层级
复杂图形→简单图形=高层及→低层级

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Relational design diagram of resource data pool group
The design of hierarchical relationships:
Quasi matter, flat = high level and low level
Complex graphics - simple graphics = high level and low level