沪指13连阳再创新高，马年炒马斯克概念！

Group 1 - The core investment theme for the year revolves around "Musk concepts," particularly in the technology sector, including commercial aerospace, humanoid robots, brain-computer interfaces, intelligent driving, AI applications, and new energy [1][2] - The Shanghai Composite Index has achieved a 13-day consecutive rise, reaching a 10-year high, with trading volume increasing significantly to 2.81 trillion yuan, up 260.2 billion yuan from the previous trading day [1] - The market is currently in a bullish phase, with over 4,100 stocks rising and 143 stocks hitting the daily limit, indicating a strong upward momentum [1] Group 2 - The financial sector, particularly securities, is expected to benefit from the ongoing market rally, with significant trading volume observed, suggesting potential for a wave of upward movement [2][5] - The securities sector is highlighted as having the greatest elasticity, with specific stocks like Tonghuashun, Zhinan Compass, and Dongfang Caifu being identified as key players [5] - The overall market sentiment is optimistic, with expectations for continued strong performance in both technology and financial sectors, indicating a favorable environment for investment opportunities [6]