〖课程目录〗:
├──1
| └──VIDEO_TS
| | ├──VTS_01_0.VOB 106.00kb
| | ├──VTS_01_1.VOB 1023.74M
| | ├──VTS_01_2.VOB 1023.83M
| | ├──VTS_01_3.VOB 1023.63M
| | └──VTS_01_4.VOB 656.58M
├──2
| └──VIDEO_TS
| | ├──VTS_01_0.VOB 106.00kb
| | ├──VTS_01_1.VOB 1023.82M
| | ├──VTS_01_2.VOB 1023.69M
| | ├──VTS_01_3.VOB 1023.62M
| | └──VTS_01_4.VOB 721.64M
├──3
| └──VIDEO_TS
| | ├──VTS_01_0.VOB 106.00kb
| | ├──VTS_01_1.VOB 1023.67M
| | ├──VTS_01_2.VOB 1024.00M
| | ├──VTS_01_3.VOB 1023.89M
| | └──VTS_01_4.VOB 816.95M
├──4
| └──VIDEO_TS
| | ├──VTS_01_0.VOB 106.00kb
| | ├──VTS_01_1.VOB 1023.90M
| | ├──VTS_01_2.VOB 1023.74M
| | ├──VTS_01_3.VOB 1023.71M
| | └──VTS_01_4.VOB 889.20M
├──5
| └──VIDEO_TS
| | ├──VTS_01_0.VOB 106.00kb
| | ├──VTS_01_1.VOB 1023.89M
| | ├──VTS_01_2.VOB 1023.75M
| | ├──VTS_01_3.VOB 1023.82M
| | └──VTS_01_4.VOB 691.54M
├──6
| └──VIDEO_TS
| | ├──VTS_01_0.VOB 106.00kb
| | ├──VTS_01_1.VOB 1023.86M
| | ├──VTS_01_2.VOB 1023.70M
| | ├──VTS_01_3.VOB 1023.63M
| | └──VTS_01_4.VOB 589.68M
├──7
| └──VIDEO_TS
| | ├──VIDEO_TS.VOB 15.83M
| | ├──VTS_01_0.VOB 106.00kb
| | ├──VTS_01_1.VOB 1023.92M
| | ├──VTS_01_2.VOB 1023.80M
| | ├──VTS_01_3.VOB 1023.81M
| | └──VTS_01_4.VOB 659.77M
└──8
| └──VIDEO_TS
| | ├──VTS_01_0.VOB 108.00kb
| | ├──VTS_01_1.VOB 1023.69M
| | ├──VTS_01_2.VOB 1023.78M
| | └──VTS_01_3.VOB 323.28M
