BOYUN NEW MATERIALS(SZ:002297) Zhong Guo Ji Jin Bao·2026-01-22 04:36Market Overview - The A-share market opened high but closed lower, with the Shanghai Composite Index down 0.15%, Shenzhen Component down 0.17%, and ChiNext down 0.4% [1] - A total of 3,265 stocks rose, 60 stocks hit the daily limit, and 2,044 stocks fell, with a trading volume of 1.77 trillion yuan, an increase of 142.6 billion yuan compared to the previous trading day [2] Sector Performance - The oil and gas sector saw significant gains, with multiple stocks hitting the daily limit, including major players like China Petroleum and China Petrochemical [5][6] - The commercial aerospace sector continued to rebound, with stocks like Jieli Rigging and Boyun New Materials seeing substantial increases [3][4] - The superhard materials sector also experienced an upward trend, with stocks such as Yujing Co. and Boyun New Materials reaching their daily limits [8][9] - Conversely, the precious metals sector faced a downturn, with significant declines in stocks like Xiaocheng Technology and Western Gold [11][12] Key Stock Movements - Notable gainers in the commercial aerospace sector included: - Boyun New Materials: 9.97% increase, market cap of 7.5 billion yuan [4] - Superjet Co.: 9.63% increase, market cap of 26.6 billion yuan [4] - In the oil sector, notable performers included: - China Petroleum: 1.30% increase, market cap of 1,805.1 billion yuan [6] - Blue Flame Holdings: 10.05% increase, market cap of 7.8 billion yuan [6] - In the superhard materials sector, key stocks included: - Yujing Co.: 10.00% increase, market cap of 12.4 billion yuan [9] - Boyun New Materials: 9.97% increase, market cap of 7.5 billion yuan [9] Market Influences - The Brent crude oil price rose to $64.92 per barrel, up 5.85% from earlier in the month, with expectations that OPEC+ supply risks will keep prices above $60 [6][7] - The International Energy Agency projected a daily increase in global oil demand of 930,000 barrels by 2026, higher than previous estimates [7]