/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: taeyoungwon75 https://cdn.slidesharecdn.com/profile-photo-taeyoungwon75-48x48.jpg?cb=1523755195 Bucheon high school In-ha University LG Electronics Mechanical Engineering Gr. LG Electronics Technology Plan Gr.