截至12月21日收盘，TOPCON电池概念上涨2.45%，位居概念板块涨幅第3，板块内，53股上涨，中科云网涨停，罗博特科、东方日升、帝科股份等涨幅居前，分别上涨9.89%、7.86%、5.35%。跌幅居前的有赛福天、杰普特、英力股份等，分别下跌8.68%、2.68%、1.59%。

　　今日涨跌幅居前的概念板块

概念今日涨跌幅（%）概念今日涨跌幅（%）BC电池4.09PEEK材料-7.83HJT电池2.82太赫兹-0.87TOPCON电池2.45航运概念-0.82快手概念2.24中韩自贸区-0.65钙钛矿电池2.22知识产权保护-0.65硅能源2.21专精特新-0.64网红经济2.07送转填权-0.63抗病毒面料2.05农机-0.53低辐射玻璃（Low-E）1.95传感器-0.52啤酒概念1.95新冠特效药-0.49

　　资金面上看，今日TOPCON电池概念板块获主力资金净流入8.40亿元，其中，34股获主力资金净流入，6股主力资金净流入超5000万元，净流入资金居首的是晶澳科技，今日主力资金净流入2.24亿元，净流入资金居前的还有东方日升、通威股份、中科云网等，主力资金分别净流入9805.54万元、8670.13万元、6595.16万元。

　　资金流入比率方面，中科云网、聚和材料、亿晶光电等流入比率居前，主力资金净流入率分别为19.77%、17.91%、15.87%。（数据宝）

　　TOPCON电池概念资金流入榜

代码简称今日涨跌幅（%）今日换手率（%）主力资金流量（万元）主力资金净流入比率（%）002459晶澳科技5.312.7422416.2413.35300118东方日升7.865.979805.5410.98600438通威股份3.231.268670.136.59002306中科云网10.129.456595.1619.77300450先导智能2.181.716422.0510.90688223晶科能源2.741.885532.2211.64688472阿特斯4.287.844888.8911.97300724捷佳伟创3.193.824380.346.46688503聚和材料4.734.194165.1417.91688599天合光能3.240.923345.126.50300316晶盛机电3.581.033156.346.08000821京山轻机3.303.903011.089.34600537亿晶光电4.352.952616.6915.87603185弘元绿能2.771.611844.166.57002610爱康科技1.981.611646.4411.17002329皇氏集团3.884.781422.818.01300393中来股份3.832.521398.046.20601222林洋能源2.180.771249.8313.03300842帝科股份5.354.221044.674.36603396金辰股份3.352.20588.975.24603051鹿山新材3.295.28483.785.81603077和邦生物0.000.38478.196.11300757罗博特科9.895.47441.050.97002008大族激光0.650.85399.292.41300776帝尔激光4.243.34375.701.22002514宝馨科技1.642.64365.353.13688429时创能源5.239.48346.326.04688678福立旺0.411.90165.075.63603212赛伍技术2.511.47160.841.71688147微导纳米2.173.5699.271.82002529海源复材2.482.0752.970.89002860星帅尔2.131.2430.210.87002943宇晶股份1.892.4429.250.48002513蓝丰生化1.411.6310.830.39300111向日葵0.330.96-12.46-0.39300117嘉寓股份2.871.64-39.12-1.18600641万业企业1.280.66-49.56-0.48000040东旭蓝天1.101.23-52.97-1.12300125聆达股份3.602.80-56.35-0.62603398沐邦高科2.400.93-81.16-1.42002685华东重机1.431.68-102.78-2.15002574明牌珠宝1.200.78-142.37-5.95002634棒杰股份2.060.98-174.18-7.33300956英力股份-1.593.76-177.97-4.67301021英诺激光1.343.98-184.14-2.70301030仕净科技3.993.75-287.21-1.78002865钧达股份2.917.03-328.13-0.30002506协鑫集成0.780.69-395.71-3.85603990麦迪科技1.391.85-397.25-6.31300566激智科技1.021.86-406.32-5.75688516奥特维3.491.10-431.42-4.31002795永和智控0.002.12-455.40-6.53688025杰普特-2.681.98-693.50-4.10002079苏州固锝0.841.16-743.72-7.44002056横店东磁1.930.73-761.98-5.16688559海目星1.800.98-775.27-11.50300433蓝思科技0.160.45-2936.19-10.42603028赛福天-8.687.94-3907.76-15.56

　　注：本文系新闻报道，不构成投资建议，股市有风险，投资需谨慎。