十大核心ETF年内跑赢市场近5%，航空航天ETF2月上涨5.94%，领涨组合

Market Performance - In February, the A-share market showed mixed performance with the Shanghai Composite Index rising by 1.09% to 4162 points, the Shenzhen Component Index increasing by 2.04% to 14495 points, while the ChiNext Index fell by 1.08% to 3310 points [1] - The CSI 2000, CSI 1000, and CSI 500 indices led the gains in February with increases of 4.8%, 3.7%, and 3.4% respectively, while the CSI 300 rose slightly by 0.09% and the STAR Market 50 Index declined by 1.4% [1] ETF Performance - The top-performing ETFs in February included the Aerospace ETF, which rose by 5.94%, and the Chemical ETF, which increased by 4.79% [4][5] - The overall performance of the top ten core ETFs remained flat in February, with a year-to-date increase of 6.62%, outperforming the CSI 300 Index by nearly 5 percentage points [4] Aerospace Sector - The Aerospace ETF's rise is attributed to the scaling up of the commercial aerospace industry and breakthroughs in military technology, supported by a surge in financing and IPO activities [5] - The National Space Administration issued a plan to promote high-quality development in commercial aerospace, with over 20 provinces outlining their plans for the industry [5] - Significant financing events included a record-breaking 5.037 billion yuan round for a private rocket company and the successful IPO of a space technology firm on the STAR Market [5] Chemical Sector - The Chemical ETF's 4.79% increase in February was driven by a price surge across the industry, improved supply dynamics, and increased demand due to the spring farming season [8][10] - A notable price increase in phosphate chemicals was highlighted, with prices of monoammonium phosphate rising nearly 30% in February, driven by geopolitical factors and supply constraints [8] - The acceleration of local government bond issuance, exceeding 2 trillion yuan in the first two months, is expected to boost infrastructure investment and subsequently increase demand for chemical products [11][12]