On June 21, Guolianhui-Tianfeng Securities research reports pointed out that Avic Jonhon Optronic Technology (002179.SZ) has achieved steady growth in performance through its multi-field layout and achieved phased achievements in expanding international business. In the first quarter, the defense sector was in the late stage of centralized equipment delivery, and the ordering rhythm slowed down. However, with the gradual start of new research projects, the defense sector is expected to enter a new round of procurement and ordering cycles; and the company's defense sector has achieved new breakthroughs in market expansion, with the preferred position of interconnect solution suppliers continuously consolidated. The high-end manufacturing business focuses on strategic emerging industries such as data centers, oil equipment, photovoltaic energy storage, and achieves high-speed growth, plus the continuous improvement of mainstream automakers' coverage of new energy vehicles, the international layout continues to accelerate, and the company's performance is expected to maintain stable growth in the long term. The company is accelerating its industrial layout and steadily improving its industrialization capabilities. Maintain a "buy" rating.