Market Overview - Major A-share indices collectively declined on October 17, with the Shanghai Composite Index falling by 1.95% to 3839 points, the Shenzhen Component down 3.04%, and the ChiNext Index dropping 3.36% [1][2] - The total market turnover reached 1.95 trillion yuan, an increase of 57 billion yuan compared to the previous trading day, with nearly 4800 stocks declining [1] Sector Performance - The power equipment sector saw significant declines, with Zhongheng Electric hitting the daily limit down [2] - The superconducting concept weakened, with Jingda Co. nearing the daily limit down [2] - High-pressure fast charging and wireless charging sectors also performed poorly, with Igor hitting the daily limit down [2] - The photovoltaic equipment sector experienced notable drops, with Haiyou New Materials and Sunshine Power both falling over 10% [4][5] - The semiconductor sector declined, with Debang Technology and Taijia Co. both dropping over 8% [7] Industry Insights - The photovoltaic industry is currently facing a supply-demand imbalance, with the core issue being the need for capacity clearance driven by "anti-involution" [4] - The European Automobile Manufacturers Association expressed concerns over potential disruptions in chip supply from Nexperia, which could severely impact the European automotive industry [6] - The airline sector showed signs of recovery, with an increase in passenger load factors and ticket prices expected to turn positive in Q4, supported by lower oil prices [11] Precious Metals - The precious metals sector was active, with international gold prices reaching new highs, driven by geopolitical uncertainties and expectations of further interest rate cuts [13][14] Individual Stock Movements - ZTE Corporation hit the daily limit down, closing at 48.63 yuan, following reports of the FCC's actions against Chinese electronic products [17]