| No | Title | Date |
|---|---|---|
| 21 | Hunminjongum | 2018.8.2 |
| 22 | Korean Flute- National Musical Instrument with the Oldest Origin | 2018.7.4 |
| 23 | West Sea Barrage | 2018.7.4 |
| 24 | English Mark of Korea’s Name Fabricated | 2018.2.28 |
| 25 | Pothong River Changed into People’s Paradise and River of Happiness | 2017.12.21 |
| 26 | Mt. Jongbang Boasts of Unparalleled Sceneries | 2017.5.31 |
| 27 | Mt. Chilbo(Outer Chilbo) | 2017.5.30 |
| 28 | Mt. Chilbo(Sea Chilbo) | 2017.5.30 |
| 29 | Purpose of the US “Human Rights Diplomacy” | 2016.11.26 |
| 30 | Korean Silk with Long History | 2016.11.26 |