Group 1 - The core viewpoint of the article highlights the advancements in North Korea's defense capabilities, particularly in armored and electronic weaponry, under the guidance of Kim Jong-un [2][3][6] - Kim Jong-un received updates on the development of special composite armor and the testing of an intelligent active protection system, which enhances the combat effectiveness of North Korea's armored forces [3][5] - The article mentions the successful testing of a new active protection system against various anti-tank missiles, demonstrating high responsiveness of the detection system and the newly developed system's excellence [5] Group 2 - Kim Jong-un's visit to the electronic weapons research institute emphasizes the upcoming policy direction for North Korea's defense construction, focusing on a dual approach of nuclear and conventional forces [6] - The expectation is set for the defense academy to continue leading the modernization of conventional military capabilities in line with the party's strong military construction strategy [6]