Sou Hu Cai Jing·2026-01-24 03:40Core Viewpoint - The A-share market experienced a significant sector rotation, particularly in the large aircraft sector, with major stocks like Changhe Aircraft Industries and others hitting the daily limit up, indicating a collective surge in the industry chain [1] Group 1: Market Movement - The large aircraft sector saw a collective rally with 13 leading stocks reaching their daily limit up, indicating strong investor interest and confidence in the sector [1] - The surge in the large aircraft sector is attributed to recent disclosures from the National Social Security Fund, which revealed new investments in seven leading companies within the large aircraft industry chain [3][4] Group 2: Key Companies and Investments - Chaojie Co., a core supplier of fasteners for the C919 aircraft, was highlighted as a new investment by the social security fund, becoming its sixth-largest shareholder with 670,000 shares [3] - Xice Testing, the only private entity with full-chain aerospace testing qualifications, saw the social security fund increase its holdings to 3.5 million shares, making it the fourth-largest shareholder [3] - Aero Engine Corporation of China (AECC) Technology, a key player in the C919 engine supply chain, attracted new investments from major international banks like Goldman Sachs and UBS [3] - Hangya Technology, a leader in the domestic aviation precision forging blade sector, received new investments from the social security fund, becoming the eighth and ninth largest shareholders [4] - Hongdu Aviation, a core enterprise under AVIC, is the sole supplier of the C919's front and rear fuselage, with the social security fund acquiring 5 million shares [4] Group 3: Industry Developments - The European Union Aviation Safety Agency (EASA) completed the compliance flight test for the C919, providing a positive evaluation that exceeded market expectations and facilitating its entry into the EU market [6] - The CJ-1000A domestic engine has completed extensive testing, resolving previous capacity constraints and is expected to receive certification by the second quarter of 2026 [6] - Predictions indicate that C919's annual production capacity could rapidly increase to 50-70 aircraft by 2027, with plans to raise production from 30 to 60 aircraft in 2026 [7] Group 4: Market Potential - The existing orders for C919 exceed 1,000 aircraft, representing a market scale of 650 billion yuan, with the potential to drive over 2 trillion yuan in value across the supply chain [7] - The Yangtze River Delta region has become a hub for the large aircraft industry, housing over one-third of the national aircraft supply chain suppliers [7] - By 2043, China's civil aviation fleet is projected to reach 10,061 aircraft, making it the largest single aviation market globally, with an expected reception of 9,323 new passenger aircraft over the next 20 years [8]