| 安全生产基本知识 | |
| 1 |
36:15 954 |
| 2 |
43:52 659 |
| 3 |
40:33 618 |
| 4 |
41:54 665 |
| 5 |
54:29 646 |
| 6 |
40:52 604 |
| 7 |
57:17 578 |
| 8 |
35:20 659 |
| 9 |
45:07 577 |
| 10 |
45:43 580 |
| 11 |
45:03 610 |
| 12 |
46:07 657 |
| 专业相关基础知识 | |
| 13 |
01:03:54 627 |
| 14 |
49:48 621 |
| 15 |
45:35 598 |
| 16 |
29:46 589 |
| 17 |
46:00 615 |
| 18 |
53:16 703 |
| 19 |
53:15 611 |
| 20 |
51:17 647 |
| 21 |
28:28 649 |
| 22 |
36:56 677 |
门桥司机03