2025.02.21.~22

Goesan, Republic of Korea

2024.11.22

Seoul, Republic of Korea

2024.11.09.~13

Nagasaki, Japan

2024.07.01.~04

Je-Ju, Republic of Korea

2024.01.27

Korea National University of Transportation, Republic of Korea

2023.12.01

Seoul, Republic of Korea

2023.09.25

Korea National University of Transportation, Republic of Korea

2023.07.04

Hoengseong-gun, Gangwon-do, Republic of Korea

2023.05.12

Korea National University of Transportation, Republic of Korea

2023.02.11

Korea National University of Transportation, Republic of Korea

2022.11.25

Korea National University of Transportation, Republic of Korea

2022.07.05-2022.07.07

Bomun-ro, Gyeongju-si, Gyeongsangbuk-do, Republic of Korea

2022.06.04

Seoul, Korea

2022.03.26

Chung-ju, Korea

2021.07.06~2021.07.08

Byeonsan-myeon, Buan-gun, Jeollabuk-do, Korea

2021.03.25~2021.03.26

Yiseong-gu, Daejeon, Korea

2020.08.18~2020.08.20

"Wellihillipark" Dunnae-myeon, Hoengseong-gun, Gangwon-do, Korea

2020.01.15

KNUT, Chungju-si, chungcheongbuk-do, Korea

2017.07.04~2017.04.06

Gyeongju-si, gyeongsangbuk-do, Korea

2017

KNUT, Chungju-si, chungcheongbuk-do, Korea

2017.04.01

Korea

2017.02.16~2017.02.17

Incheon National university, Yeonsu-gu, Incheon, Korea

2017.01.13~2017.01.14

Joan-Mteon, Namyangju, Gyeonggi-do, Korea

2017.01.17

Woojinplaimm, Boeun-gun, Chungcheongbuk-do, Korea

2017.01.12

 Chungnam National University, Yuseing-gu, Daejeon, Korea

2016.07.05~2016.07.08

Byeonsan, Buab-gun, Jeollabuk-do, Korea

2016.05.22~2016.05.28

China

2016.06.24

KNUT, Chungju-si, chungcheongbuk-do, Korea

2016.03.22

KNUT, Chungju-si, chungcheongbuk-do, Korea

2016.02.27

Korea

2016.02.26

KNUT, Chungju-si, chungcheongbuk-do, Korea

2016.02.19

KNUT, Chungju-si, chungcheongbuk-do, Korea

2016.02.18~0216.02.19

Gumi-si, Gyeongsnbuk-do, Korea

2016.01.22~2016.01.23

danwol-myeon, Yangpyeong-gun, Gyeonggi-do, Korea

2015.11.20~2015.11.22

Chungju-si, chungcheongbuk-do, Korea

2015.11.01~2015.11.04

Taiwan

2015.10.29~2015.10.31

Hongkong

2015.10.25~2015.10.28 

Pattaya, Thailand

2015.07.10

KNUT, Chungju-si, chungcheongbuk-do, Korea

2015.07.07~2015.07.09 

Chungcheongnam-do, Yesan-eup, Korea

2015.06.29

Korea

2015.06.01~2015.06.05 

Yeongdeungpo-gu, Seoul, Korea

2015.04.25

Korea

2015.02.05 

Donghae, Korea

2015.01.30 - 2015.01.31

Gapyeong, Korea

2014.10.17 - 2014.10.19

Yilan, Taiwan

2014.09.21 - 2014.09.24

Antalya, Turkey

2014.07.03

Sokcho, Korea

2014.07.01 - 2014.07.03

Sokcho, Korea

2014.04.02

Chungju-si, Korea

2014.03.24

Chungju-si, Korea

2014.03.11

Chungju-si, Korea

2014.02.13 - 2014.02.14

Busan, Korea

2013.12.27 - 2013.12.28

Hongcheon-eup, Gangwon-do, Korea

2013.12.23

Chungju-si, Korea

2013.10.11 - 2013.10.12

Nagoya Institute of Technology, Nagoya, Japan

2013.02.13 - 2013.02.14

Busan, Korea

2013.02.06

Jeonju-si, Jeollabuk-do, Korea

2013.01.01 - 2013.01.19

Anmyeon-eup, Taean-gun, Chungcheongnam-do, Korea

2013.01.09

Anyang, Gyeonggi, Korea

2012.11.30

Yongin-si, Gyeonggi-do, Korea

2012.11.23

Kyunrgpook National University, Kyungpook, Korea

2012.11.02

Posco International Center in Postech, Pohang City, Korea

2012.09.11

Anyang, Gyeonggi, Korea

2012.07.03 - 2012.07.06

Muju-gun, Jeollabuk-do, Korea