（原标题：可燃冰概念下跌1.63%，主力资金净流出10股） 截至10月24日收盘，可燃冰概念下跌1.63%，位居概念板块跌幅榜前列，板块内，石化机械跌停，德石股份、广州发展、新锦动力等跌幅居前， 股价上涨的有3只，涨幅居前的有神开股份、时代电气、鲁阳节能等，分别上涨6.49%、0.35%、0.08%。 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（%） | | --- | --- | --- | --- | | 存储芯片 | 5.66 深圳国企改革 | | -3.74 | | 国家大基金持股 | 4.88 | 煤炭概念 | -1.91 | | 同花顺果指数 | 4.60 | 租售同权 | -1.77 | | 共封装光学(CPO) | 4.25 | 可燃冰 | -1.63 | | AI PC | | 3.99 煤化工概念 | -1.46 | | AI手机 | 3.88 | 物业管理 | -1.33 | | MCU芯片 | 3.72 | 页岩气 | -1.21 | | 先进封装 | 3.65 | 天然气 | -1.15 | | 中芯国际概念 | 3.42 上海国企改革 | | ...

（原标题：石化机械龙虎榜：营业部净买入1201.54万元） 石化机械今日跌停，全天换手率16.43%，成交额13.39亿元，振幅10.94%。龙虎榜数据显示，营业部席位合计净买入1201.54万元。 相关ETF 数字经济ETF (产品代码: 560800) 深交所公开信息显示，当日该股因日跌幅偏离值达-11.36%上榜，营业部席位合计净买入1201.54万元。 证券时报•数据宝统计显示，上榜的前五大买卖营业部合计成交2.78亿元，其中，买入成交额为1.45亿元，卖出成交额为1.33亿元，合计净买入 1201.54万元。 具体来看，今日上榜营业部中，第一大买入营业部为华泰证券股份有限公司天津分公司，买入金额为4624.40万元，第一大卖出营业部为华林证券 股份有限公司北京分公司，卖出金额为2921.17万元。 资金流向方面，今日该股主力资金净流出1.79亿元，其中，特大单净流出1.69亿元，大单资金净流出916.97万元。近5日主力资金净流出3.29亿元。 融资融券数据显示，该股最新（10月23日）两融余额为4.17亿元，其中，融资余额为4.17亿元，融券余额为30.36万元。近5日融资余额合计增加 7972. ...

Group 1 - 593 stocks reported the latest number of shareholders as of October 20, with 271 showing a decrease compared to the previous period [1][3] - The largest decline in shareholder numbers was seen in Xinkai Technology, which decreased by 26.54% to 11,469 shareholders, while Dingxin Communications saw a 24.75% drop to 32,706 shareholders [3][4] - The average decline in shareholder numbers among the latest concentrated stocks was 0.11% since October 11, with 34% outperforming the Shanghai Composite Index [2][3] Group 2 - Among the concentrated stocks, 58 have released their Q3 reports, with Xinyuan Electronics showing the highest net profit growth of 421.43% year-on-year [4] - The stock with the highest expected net profit growth is Nanguang Energy, projected to reach a median of 342 million yuan, reflecting a year-on-year increase of 125.08% [4] - The concentrated stocks are primarily in the machinery, basic chemicals, and electronics sectors, with 43, 32, and 20 stocks respectively [3][4]

| 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 002490 | 山东墨龙 | 8.42 | -10.04% | 186.29万 | 16.50亿 | | 000852 | 石化机械 | 8.41 | -9.96% | 155.41万 | 13.39 Z | | 605259 | 绿田机械 | 23.50 | -8.56% | 8.43万 | 266"T | | 301158 | 德石股份 | 26.09 | -3.90% | 1 33.18万 | 8.81亿 | | 601608 | 中信車工 | 6.88 | -3.78% | 379.80万 | 25.94亿 | | 001360 | 南矿集团 | 15.92 | -2.87% | 5.51万 | 8845.59万 | | 002523 | 大桥記車 | 4.17 | -2.80% | 85.76万 | 3.60亿 | | 601106 | 中国一重 | 3.21 | -2.73% | 76.24万 | 2.46亿 | | 300084 | ...

主力资金早间净流入电子、电力设备、国防军工等板块，净流出公用事业、食品饮料、房地产等板块。 具体到个股来看，阳光电源、生益电子、中际旭创获净流入15.16亿元、14.01亿元、13.91亿元。 净流出方面，石化机械、黄河旋风、安泰科技遭抛售5.36亿元、4.38亿元、4.03亿元。 (本文来自第一财经) ...

（文章来源：每日经济新闻） 每经AI快讯，10月24日，高位股盘初大跌，大有能源闪崩一度逼近跌停，华建集团连续三日一字跌 停，石化机械、安泰集团、珠江钢琴集体下探。 ...

Group 1 - The deep earth economy is emerging as a new economic growth engine, focusing on the development of deep earth resources and related industries, including exploration, underground space construction, core equipment manufacturing, and technical services [2][3] - The Ministry of Natural Resources has indicated plans to accelerate the standardization of emerging industries in deep sea and deep earth, leading to increased market activity and investment interest [1][2] - The deep earth economy is projected to reach a market size of over 5 trillion yuan in China between 2026 and 2030, with an initial commercialization growth rate of 40% [2] Group 2 - Several companies in the A-share market are actively responding to the strategic opportunities presented by the deep earth economy, with firms like Yipuli and Surveying and Mapping Co. expressing their commitment to developing technologies related to deep earth resource exploration [3] - China Communications Construction Company is leading a consortium focused on deep underground space utilization, achieving significant advancements in geological exploration and construction technologies [4] - Some companies, such as Construction Industry, Chujian New Materials, and Baotailong, have clarified that they are not involved in deep earth economy-related businesses [4] Group 3 - The deep earth economy sector is characterized by varying competitive landscapes across its value chain, with high market concentration in upstream equipment manufacturing due to technical barriers, moderate concentration in midstream development, and low concentration in downstream application services [3] - The exploration of deep earth resources has significant potential, with China's deep and ultra-deep oil and gas resources estimated at 671 million tons of oil equivalent, representing about 34% of the country's total oil and gas resources [2] - Recent breakthroughs in deep earth exploration, such as the drilling of the Deep Earth Sichuan Well, have marked significant progress in the field, indicating the potential for further advancements in energy exploration [2]

| 代码 | 简称 | 今日涨跌幅（%） | 今日换手率（%） | 主力资金流量（万元） | | --- | --- | --- | --- | --- | | 002008 | 大族激光 | 7.73 | 8.23 | 22697.15 | | 688400 | 凌云光 | 1.25 | 3.60 | 7337.17 | | 603011 | 合锻智能 | 3.77 | 29.06 | 7286.06 | | 000530 | 冰山冷热 | 4.47 | 22.75 | 6795.77 | | 000777 | 中核科技 | 6.35 | 9.45 | 6264.73 | | 002337 | 赛象科技 | 10.03 | 14.70 | 5651.27 | | 300421 | 力星股份 | -2.51 | 14.20 | 5437.08 | | 301200 | 大族数控 | 6.99 | 2.68 | 5075.52 | | 688630 | 芯碁微装 | 0.58 | 3.49 | 3928.35 | | 688698 | 伟创电气 | -1.92 | 3.59 | 3592.54 | | 0024 ...

石化机械10月23日交易公开信息 石化机械今日涨停，全天换手率28.76%，成交额25.31亿元，振幅4.24%。龙虎榜数据显示，营业部席位 合计净卖出7101.63万元。 | 买/卖 | 会员营业部名称 | 买入金额（万元） | 卖出金额（万元） | | --- | --- | --- | --- | | 买一 | 中信证券股份有限公司浙江分公司 | 4974.28 | 285.97 | | 买二 | 华泰证券股份有限公司天津分公司 | 4292.31 | 9.71 | | 买三 | 华林证券股份有限公司北京分公司 | 3227.00 | 10.64 | | 买四 | 国投证券股份有限公司西安朱雀大街证券营业部 | 3110.96 | 0.84 | | 买五 | 东方财富证券股份有限公司昌都两江大道证券营业部 | 3060.22 | 166.09 | | 卖一 | 开源证券股份有限公司西安西大街证券营业部 | 11.13 | 6429.66 | | 卖二 | 中泰证券股份有限公司北京学院南路证券营业部 | 27.89 | 5483.43 | | 卖三 | 长江证券股份有限公司襄阳建华路证券营业部 | 170 ...

证券之星消息，10月23日专用设备板块较上一交易日上涨0.02%，赛象科技领涨。当日上证指数报收于 3922.41，上涨0.22%。深证成指报收于13025.45，上涨0.22%。专用设备板块个股涨跌见下表： | 代码 | 名称 | 主力净流入 (元) | 主力净占比 游资净流入 (元) | | 游资净占比 散户净流入 (元) | | 散户净占比 | | --- | --- | --- | --- | --- | --- | --- | --- | | 603011 | 合锻智能 | 1.011Z | 3.00% | -2295.49万 | -0.68% | -7792.56万 | -2.32% | | 688400 | 凌云光 | 8285.94万 | 11.95% | -849.65万 | -1.23% | -7436.29万 | -10.73% | | 301200 | 大族数控 | 6593.10万 | 5.43% | 403.75万 | 0.33% | -6996.84万 | -5.76% | | 688630 | 芯碁微装 | 4537.02万 | 7.71% | -1044.47万 | -1.7 ...