21tb 学习连续播放（下一节，下一步）
| 日期 | 安装次数 | 更新检查总次数 |
|---|---|---|
| 2024-11-12 | 1 | 345 |
| 2024-11-13 | 3 | 337 |
| 2024-11-14 | 0 | 341 |
| 2024-11-15 | 7 | 317 |
| 2024-11-16 | 4 | 207 |
| 2024-11-17 | 3 | 204 |
| 2024-11-18 | 5 | 356 |
| 2024-11-19 | 5 | 320 |
| 2024-11-20 | 3 | 318 |
| 2024-11-21 | 4 | 338 |
| 2024-11-22 | 1 | 287 |
| 2024-11-23 | 3 | 215 |
| 2024-11-24 | 1 | 216 |
| 2024-11-25 | 2 | 352 |
| 2024-11-26 | 3 | 320 |
| 2024-11-27 | 4 | 330 |
| 2024-11-28 | 6 | 296 |
| 2024-11-29 | 5 | 331 |
| 2024-11-30 | 4 | 198 |
| 2024-12-01 | 1 | 218 |
| 2024-12-02 | 3 | 343 |
| 2024-12-03 | 5 | 339 |
| 2024-12-04 | 1 | 335 |
| 2024-12-05 | 1 | 338 |
| 2024-12-06 | 5 | 334 |
| 2024-12-07 | 2 | 231 |
| 2024-12-08 | 0 | 218 |
| 2024-12-09 | 6 | 362 |
| 2024-12-10 | 5 | 332 |
| 2024-12-11 | 3 | 330 |
