成飞集成8天8板，这一概念再拉升，多股涨停！

Group 1 - The "Chengfei Concept" sector is experiencing significant growth, with stocks like Tongda Co., Lijun Co., and Chengfei Integration hitting the daily limit, driven by geopolitical factors and increased military equipment procurement from China [1] - Chengfei Group is a major base for the research, production, and export of aviation weaponry in China, having produced thousands of aircraft including J-5, J-7, and J-10 [1] - The military industry sector is expected to see a substantial boost in market sentiment, leading to an increase in China's share in the global military trade export market [1] Group 2 - Lijun Co. has seen its stock price rise to 14.17 yuan per share, achieving a cumulative increase of 110.86% over eight days [2] - The main business of Lijun Co. includes manufacturing grinding systems and aerospace components, with key clients including Boeing, Airbus, and China Commercial Aircraft Corporation [2] - Chengfei Integration's stock has also risen to 35.89 yuan per share, with an 8-day cumulative increase of 114.40%, and it has established a long-term strategic partnership with Chengfei Group since 1994 [3] Group 3 - The aerospace and military trade sectors are expected to significantly enhance the market space and ceiling for the industry, with a recovery in market sentiment and trading volume [4] - The military industry is anticipated to see a sustained recovery in fundamentals, leading to a dual boost from active themes and performance improvements [4]