An opinion poll was held among the citizens of the Yindala Da Tong (Yingdala). The subject of the opinion poll was National, cultural and historic sites and monuments. When asked what their opinions were, the following choices were made:
| Percentage | Choice |
| 26.14% | The state actively protects scenery, localities, cultural, and historical sites; it maintains an agency to preserve them untouched if public interest so requires. |
| 7.74% | The state encourages and funds private efforts towards the protection of cultural and historical heritage. |
| 36.89% | The state does not undertake any action towards the protection of cultural and historical heritage. |
| 7.86% | The state actively removes or modifies cultural and historical heritage which are considered "inappropriate", or if public interest so requires. |
| 21.38% | This matter is left up to the local governments. |