| Factors | Rural | City | All |
| Large number of courses | 53.38% | 49.86% | 51.93% |
| Appropriate course content | 67.66% | 61.84% | 65.27% |
| High-quality video courses | 56.53% | 54.72% | 55.68% |
| Flexible teaching methods | 41.68% | 39.36% | 40.72% |
| Easy to interact | 21.51% | 23.03% | 22.13% |
| Course videos are easily accessible | 43.29% | 41.47% | 42.55% |