Sou Hu Cai Jing·2025-12-22 07:47Market Performance - The three major indices strengthened, with the Shanghai Composite Index rising by 0.69%, the Shenzhen Component Index increasing by 1.47%, and the ChiNext Index up by 2.23% [2] - Over 2,800 stocks in the two markets were in the green, with a total trading volume reaching approximately 1.86 trillion yuan [2] Precious Metals Sector - The precious metals sector rebounded, with Hunan Silver (002716.SZ) and Xiaocheng Technology (300139.SZ) rising over 7%, while Western Gold (601069.SH) and Shandong Gold (600547.SH) saw significant gains [3] - According to a report by GF Securities, the long-term bullish logic for gold remains intact despite potential short-term fluctuations, supported by factors such as the restructuring of the global monetary credit system, accelerated de-dollarization, and continuous central bank purchases of gold [3] Hainan Sector - The Hainan sector experienced a surge, with Kangzhi Pharmaceutical (300086.SZ) and Shennong Seed Industry (300189.SZ) increasing by 20%, and China Duty Free Group (601888.SH), Hainan Airport (600515.SH), and Hainan Highway (000886.SZ) rising by 10% [3] - The official launch of the Hainan Free Trade Port's full island closure on December 18 led to significant sales, with Sanya's duty-free sales reaching 118 million yuan on the first day, and a 60% year-on-year increase in customer traffic [3] Computing Hardware Sector - The computing hardware sector was active, with semiconductor and communication concepts leading the gains; Kaige Precision Machinery (301338.SZ) rose over 17%, and Changxin Bochuang (300548.SZ) increased by over 12% [4] - Domestic computing chain companies are rapidly advancing their listings, with several companies like Moer Thread and Muxi Co. progressing in their IPO processes [4] - Moer Thread announced a new GPU architecture called "Huagang," which boasts a 50% increase in computing density and a tenfold improvement in energy efficiency [4] Intelligent Driving Sector - The intelligent driving sector saw significant activity, with Zhejiang Shibao (002703.SZ), Laisai Laser (920363.BJ), and others experiencing substantial gains [5] - The release of conditional access permits for the first batch of L3-level autonomous driving vehicles marks a critical step towards commercial application in China [5] - The pharmaceutical commercial and film industry sectors faced declines, with companies like Bona Film Group (001330.SZ) and Huaren Health (301408.SZ) seeing notable drops [5]