All materials contained on this site are protected by Korean copyright law and may not be reproduced, distributed, transmitted, displayed, published or broadcast without the prior consent of the JoongAng Ilbo | Tel: 1577-0510
JoongAng Ilbo Co., Ltd. | Address: 48-6 Sangamsan-ro, Mapo-gu, Seoul, Republic of Korea
Business registration number: 110-81-00999 | CEO & Publisher: Park Chang-hee | Executive Editor: Choi Ji-young
Mail order business report number: 2020-Seoul Mapo-3838 | Online newspaper registration No: 서울,아55177
Date of Registration: 2023. 11. 21 | Juvenile Protection Manager: Park Hyunyoung
![Representatives from GS Caltex, Korean Air Lines and the government attend a ceremony to commemorate the first test flight using bio-jet fuels in Korea at Incheon International Airport on Tuesday. [MINISTRY OF TRADE, INDUSTRY AND ENERGY]](https://image.koreajoongangdaily.com/11665170.jpg?imageId=11665170&width=240&height=184&format=webp&format=jpg)
![Trade, Industry, and Energy Minister Lee Chang-yang, left, looks around the Seoul Biohub in Dongdaemun District, eastern Seoul, on Wednesday. [MINISTRY OF TRADE, INDUSTRY AND ENERGY]](https://image.koreajoongangdaily.com/11346885.jpg?imageId=11346885&width=240&height=184&format=webp&format=jpg)