A股市值总和首次突破100万亿元，沪指创10年来新高！

Core Viewpoint - A-shares continue to rise, with major indices reaching new highs, driven by strong performance in financial stocks and specific sectors like liquid cooling servers and film industry [1][3][4]. Market Performance - As of August 18, the Shanghai Composite Index reached 3740.50, up 1.18%, while the Shenzhen Component Index and ChiNext Index rose 2.25% and 3.63%, respectively [1]. - The total market capitalization of A-shares surpassed 100 trillion yuan for the first time in history [3]. Sector Highlights - Financial stocks showed significant strength, with notable gains in securities firms such as Changjiang Securities and Huayin Securities, which hit the daily limit [3]. - The liquid cooling server sector saw a leading increase, with stocks like Zhiguang Technology rising by 27.15% and several others hitting the daily limit [3]. - In the film industry, companies like Baina Qiancheng and Huayi Brothers also experienced substantial gains, with multiple stocks reaching the daily limit [3]. Market Outlook - Open-source Securities maintains an optimistic long-term outlook for indices, citing a dual-driven market structure and increased trading volume as key indicators [4]. - The current market rally is attributed to policy support and the emergence of new growth drivers, rather than an improvement in macroeconomic expectations [4]. - Guotai Junan Securities forecasts further highs for A-share indices, emphasizing the importance of capital market reforms and changing perceptions of Chinese assets [5].