中国基金报·2025-10-28 02:58Market Overview - The A-share market opened lower on October 28, with the ChiNext index initially down by 0.9% but later turned positive, gaining 0.31% [2][3] - The Shanghai Composite Index decreased by 0.16%, while the Shenzhen Component index remained flat [3] Sector Performance - Key sectors showing gains included defense and military, communication, transportation, and power equipment, with local stocks from Fujian and concepts like controllable nuclear fusion being particularly active [4][8] - Conversely, sectors such as beauty care, banking, and coal showed weakness [4] Fujian Local Stocks - Fujian local stocks experienced significant strength, with Hai Xia Innovation hitting the daily limit up for two consecutive days, rising by 19.97% to ¥9.19 [9][11] - Other notable performers included Fujian Cement (+10.08%), Pingtan Development (+10.02%), and Xiamen Port (+10.00%) [11] Controllable Nuclear Fusion Sector - The controllable nuclear fusion sector remained active, with companies like An Tai Technology and Dongfang Tantalum hitting the daily limit up, while Yongding Co. and Western Superconducting also saw gains [14][17] - The global nuclear fusion market is projected to exceed $40 trillion by 2050, with significant investment opportunities anticipated in the coming years [17] Banking Sector - The banking sector faced a downturn, with Shanghai Pudong Development Bank experiencing a sharp decline of over 5% during the trading session [18][19] - Other banks also reported losses, with the overall sentiment in the banking sector remaining negative [21]