| Suggestions | Frequency | Percent |
| Avoiding family members to dominate the board | 26 | 28.2 |
| Have good faith and codes of ethics | 22 | 23.9 |
| Having various kinds of professionals in the board | 20 | 21.7 |
| Avoiding the conflicts of interest in the board | 11 | 11.9 |
| Acting for the benefits of shareholders and other stakeholders | 8 | 8.6 |
| Having long term view to lead the company success | 5 | 5.4 |