Apology from a movie "Youth Police" co-starring Park Seo Jun and Kang Ha Neul. What is "Koreans in China"?

● Korean Chinese. For many years, they lived in the border area between the Korean Peninsula and China.

● Koreans, whose income increased in the 1990s, began to dislike “3D” jobs. At that time, the Koreans, who became able to stay in Korea for a long time as a “companion” through exchanges with China, started working in the 3D industry in South Korea. ‬

‪ ● The Koreans lived in the southwestern part of Seoul, where land prices are low, and the crime rate in that area was high. ‬

‪ *The production company officially apologized due to a class action lawsuit from the Korean people. ‬

‪ * "3D" means the same as "3K" in Japan. Like KITSUI, KITANAI, and KIKEN 3K, it means DIFFICULT, DIRTY, and DANGEROUS. ‬.