目录树添加模型，和透明度调整的相关结构及逻辑样式

shuishen

2021-06-09 0ee58233d6e1ab07bc13701f12b60be8dcf9aff7

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//>>built
define({name:"\u540d\u79f0",path:"\u8def\u5f84",size:"\u5927\u5c0f\uff08\u4ee5\u5b57\u8282\u8ba1\uff09"});