Yi 'an enjoys the abundant forestry resource. Its timber market is quite well known for offering wide services with completecategory timbers and convenient traffic.
依安县林业资源丰富，木材市场影响力大、覆盖面广、经营木材品种齐全，交通便利。
2
Both documents and other categories can be tagged with a parent category, resulting in a complete hierarchy.
由于文档和其他类别可以继承父类别的标记，从而产生一个完整的层次结构。
3
The tree control for custom categories will show the complete path of categories for any custom category (Figure 10).