A股福建、锂电板块多股跌超10%，比特币跌破9万美元，瑞银预计中国股市将迎丰年

Market Overview - A-shares experienced fluctuations with over 4,000 stocks declining on November 18, indicating a bearish sentiment in the market [1] - Major indices such as the Shanghai Composite Index and Shenzhen Component Index saw slight declines of 0.56% and 0.43% respectively, while the ChiNext Index also fell by 0.43% [2] Sector Performance - AI application concepts surged, with stocks like Fushi Holdings hitting the daily limit up, while semiconductor concepts also performed well, with stocks like Tongyi Co. and Kai Mei Teqi reaching the daily limit [3] - Conversely, the lithium hexafluorophosphate concept faced significant declines, with leading stock Tianqi Lithium nearing the daily limit down, and several other stocks dropping over 10% [3] - New stocks saw explosive growth, with N Nanwang Digital increasing by 229%, N Hengkun by 286.99%, and N Beikuan by 316.42% [3] Foreign Investment Trends - UBS forecasts a prosperous year for the Chinese stock market, driven by factors such as innovation and development in various sectors [6][7] - Foreign institutional investors have increased their holdings in Chinese stocks, with the MSCI China Index projected to reach a target of 100 by the end of next year, indicating a potential 14% upside [7] - The most favored sectors for foreign investment include healthcare, insurance, energy, materials, and the internet [7] Cryptocurrency Market - The cryptocurrency market faced a downturn, with Bitcoin dropping below $90,000 for the first time in seven months, leading to significant losses across various crypto assets [4][5] - Major cryptocurrencies like Ethereum and XRP also experienced declines exceeding 5% [5] Global Market Impact - The Asia-Pacific stock market saw significant declines, with the Nikkei 225 dropping over 1,000 points, reflecting broader market concerns [9]