A股市场今天上午主要指数整体表现较好，其中上证指数继续上行，创业板指重返3200点整数关口之上。 在贵金属价格全面暴涨的刺激下，A股市场有色金属板块大涨，成为上午市场主要亮点之一。 A股有色金属板块大涨 贵金属再掀暴涨潮 A股市场今天上午主要指数整体表现较好，其中上证指数继续上行，创业板指重返3200点整数关口之上。 行业板块和赛道方面，若按照申万一级行业划分，有色金属板块领涨，板块盘中涨幅超过2%，章源钨业、翔鹭钨业盘中触及涨停，深圳新星、 博威合金、山东黄金、中钨高新、浩通科技、云南锗业等股票盘中跟涨。 | 代码 | 名称 | 现价 | 涨跌 | 涨跌幅 ▼ | | --- | --- | --- | --- | --- | | 002378 | 章源钙业 | 16.26 | 1.48 | 10.01% | | 603978 | 深圳新星 | 28.27 | 2.57 | 10.00% | | 002842 | 规管钨业 | 15.08 | 1.37 | 9.99% | | 600547 | 山东黄金 | 41.08 | 3.00 | 7.88% | | 601137 | 博威合金 | 21.98 | 1 ...

12月19日，曼卡龙盘中上涨2.12%，截至10:17，报17.82元/股，成交1.42亿元，换手率3.42%，总市值 46.70亿元。 资金流向方面，主力资金净流出100.99万元，特大单买入541.20万元，占比3.81%，卖出351.70万元，占 比2.47%；大单买入2743.23万元，占比19.30%，卖出3033.73万元，占比21.34%。 曼卡龙今年以来股价涨57.84%，近5个交易日涨6.96%，近20日涨6.83%，近60日跌9.31%。 责任编辑：小浪快报 今年以来曼卡龙已经4次登上龙虎榜，最近一次登上龙虎榜为6月4日。 资料显示，曼卡龙珠宝股份有限公司位于浙江省杭州市滨江区聚业路1号兴耀科创城C幢22楼，成立日 期2009年12月3日，上市日期2021年2月10日，公司主营业务涉及珠宝首饰零售连锁销售业务。主营业务 收入构成为：销售商品99.91%，其他(补充)0.09%。 曼卡龙所属申万行业为：纺织服饰-饰品-钟表珠宝。所属概念板块包括：新零售、社保重仓、小盘、培 育钻石、融资融券等。 截至9月30日，曼卡龙股东户数2.84万，较上期减少4.48%；人均流通股8393股，较上期增加4 ...

Company Overview - Guangdong Chao Hong Ji Industrial Co., Ltd. is located in Shantou, Guangdong Province, and was established on March 7, 1996. The company was listed on January 28, 2010. Its main business includes the design, research and development, production, and sales of high-end fashion jewelry products and handbags [2] - The revenue composition of the company is as follows: fashion jewelry products 48.53%, traditional gold products 44.63%, brand agency and franchise services 3.00%, leather goods 2.99%, other income 0.46%, and other products 0.40% [2] - The company belongs to the textile and apparel industry, specifically in the jewelry and watch sector, and is associated with concepts such as C2M, gold stocks, medical beauty, annual strong stocks, and cultivated diamonds [2] Financial Performance - For the period from January to September 2025, the company achieved operating revenue of 6.237 billion yuan, representing a year-on-year growth of 28.35%. The net profit attributable to the parent company was 317 million yuan, with a year-on-year increase of 0.33% [2] - Since its A-share listing, the company has distributed a total of 1.897 billion yuan in dividends, with 800 million yuan distributed in the last three years [3] Stock Market Activity - On December 18, the company's stock price decreased by 2.05%, trading at 12.42 yuan per share, with a total transaction volume of 73.348 million yuan and a turnover rate of 0.67%. The total market capitalization is 11.035 billion yuan [1] - Year-to-date, the company's stock price has increased by 127.47%, with a decline of 2.89% over the last five trading days, a rise of 1.47% over the last 20 days, and a decrease of 15.22% over the last 60 days [1] - The company has appeared on the "Dragon and Tiger List" seven times this year, with the most recent appearance on November 3, where it recorded a net buy of -929.798 million yuan [1] Shareholder Information - As of September 30, 2025, the number of shareholders is 35,300, a decrease of 12.70% from the previous period. The average circulating shares per person increased by 14.54% to 24,565 shares [2] - Among the top ten circulating shareholders, Hong Kong Central Clearing Limited is the third-largest shareholder with 64.5361 million shares, a decrease of 877,600 shares from the previous period. New shareholders include Hai Fu Tong Consumer Preferred Mixed A and Gold Stock ETF [3]

四方达所属申万行业为：机械设备-通用设备-磨具磨料。所属概念板块包括：培育钻石、金刚石、页岩 气、油气勘探、小盘等。 截至9月30日，四方达股东户数3.14万，较上期减少10.06%；人均流通股11907股，较上期增加10.76%。 2025年1月-9月，四方达实现营业收入4.07亿元，同比增长2.13%；归母净利润5956.35万元，同比减少 36.62%。 分红方面，四方达A股上市后累计派现5.79亿元。近三年，累计派现1.93亿元。 12月18日，四方达盘中上涨2.03%，截至09:57，报14.61元/股，成交1.46亿元，换手率2.69%，总市值 70.96亿元。 资金流向方面，主力资金净流出46.47万元，特大单买入790.18万元，占比5.42%，卖出112.35万元，占 比0.77%；大单买入2535.21万元，占比17.39%，卖出3259.51万元，占比22.36%。 四方达今年以来股价涨32.21%，近5个交易日跌11.45%，近20日跌4.63%，近60日涨36.41%。 今年以来四方达已经4次登上龙虎榜，最近一次登上龙虎榜为12月3日，当日龙虎榜净买入2.41亿元；买 入总计4.04 ...

Market Overview - The A-share market experienced a general decline today, with the Shanghai Composite Index falling by 1.11% to close at 3824.81 points, the Shenzhen Component Index down by 1.51% at 12914.67 points, and the ChiNext Index decreasing by 2.10% to 3071.76 points [1] - The total trading volume in the Shanghai and Shenzhen markets was 172.42 billion yuan, a decrease of 49.3 billion yuan compared to the previous trading day [1] Industry Performance - Among the Shenwan first-level industries, only the retail, beauty care, and social services sectors saw gains, with increases of 1.32%, 0.66%, and 0.13% respectively [1] - The telecommunications, non-ferrous metals, comprehensive, power equipment, media, and machinery equipment sectors experienced significant declines, with losses of 2.95%, 2.81%, 2.81%, 2.66%, 2.41%, and 2.24% respectively [1] Concept Sector Performance - The leading concept sectors in terms of gains today included stablecoins, cryptocurrencies, duty-free shops, vehicle-road cloud, intelligent driving, intelligent transportation, cross-border payments, selected food processing, vehicle networking, selected air transport, selected animal health, initial economy, financial technology, tax digitalization, and outbound tax refunds [2] - Conversely, sectors such as cross-strait integration, cultivated diamonds, photovoltaic glass, photolithography factories, solar thermal power, and Moore threads experienced pullbacks [2]

Market Overview - The A-share market experienced a general decline today, with the Shanghai Composite Index down by 0.55% closing at 3867.92 points, the Shenzhen Component Index down by 1.10% at 13112.09 points, the ChiNext Index down by 1.77% at 3137.8 points, and the Sci-Tech 50 Index down by 2.22% at 1318.91 points [1] - Overall, there were 2312 stocks that rose and 2965 stocks that fell, with a total market turnover of 17734 billion yuan, a decrease of 3188 billion yuan compared to the previous trading day [1] Industry Performance - Among the Shenwan first-level industries, non-bank financials, retail, agriculture, forestry, animal husbandry, fishery, steel, and building materials showed positive performance with increases of 1.59%, 1.49%, 1.24%, 0.91%, and 0.91% respectively [1] - Conversely, sectors such as electronics, telecommunications, media, machinery, and computers experienced declines, with decreases of 2.42%, 1.89%, 1.63%, 1.36%, and 1.27% respectively [1] Concept Sector Performance - The leading concept sectors today included dairy, selected insurance, chemical fiber selection, three-child policy, large aircraft, fiberglass, SPD, liquor, initial public offering economy, photovoltaic glass, gold and jewelry, cross-strait integration, satellite internet, chemical raw materials selection, and aquaculture [2] - In contrast, sectors such as optical modules (CPO), GPU, optical communication, cultivated diamonds, ASIC chips, optical chips, and Moore threads experienced pullbacks [2]

Market Overview - The three major A-share indices collectively declined, with the Shanghai Composite Index falling by 0.55% to 3867.92 points, the Shenzhen Component Index down by 1.1%, and the ChiNext Index decreasing by 1.77% [1][2] - The total market turnover was 1.79 trillion yuan, a decrease of 324.6 billion yuan compared to the previous trading day, with over 2900 stocks declining [1] Sector Performance - The insurance sector showed strength, with China Ping An (601318) rising nearly 5% [3] - The dairy industry stocks surged, with companies like Huangshi Group (002329) and Sunshine Dairy reaching their daily limit [3] - The commercial retail sector also saw gains, with Dongbai Group (600693) hitting the daily limit [3] - The steel sector became active following the release of new export license policies, with Fushun Special Steel and Taiyuan Iron & Steel (000825) both reaching their daily limit [3] Declining Sectors - The CPO concept faced a significant drop, with Yue Ling Co. (002725) hitting the daily limit down [3] - The shipbuilding sector declined, with Jianglong Shipbuilding (300589) falling nearly 9% [3] - The laser radar sector weakened, with Shijia Photon dropping over 10% [3] - Other sectors such as AI mobile phones, recombinant proteins, automotive chips, and cultivated diamonds also experienced notable declines [3]

每经AI快讯，培育钻石板块走弱，四方达、潮宏基跌超5%，沃尔德、黄河旋风等跟跌。 （文章来源：每日经济新闻） ...

Core Insights - The report indicates mixed performance in the A-share market, with the Shanghai Composite Index down by 0.23% and the Shenzhen Component Index up by 0.29% as of the close on Wednesday. The total trading volume in the Shanghai and Shenzhen markets reached 1,778.358 billion yuan [2][7] - In terms of sector performance, real estate, retail, and social services led the gains, while banking, electric equipment, and computing sectors faced declines. Concept sectors such as Hainan Free Trade Zone and duty-free shops showed significant increases, while cultivated diamonds and AI PC concepts experienced notable declines [2][7] Market Performance - The Shanghai Composite Index closed at 3,900.50, down 0.23% - The Shenzhen Component Index closed at 13,316.42, up 0.29% - The CSI 300 Index closed at 4,591.83, down 0.14% - The ChiNext Index closed at 3,209.00, down 0.02% - The Hang Seng Index in Hong Kong closed at 25,540.78, up 0.42% [4][7] Important News - The Federal Open Market Committee (FOMC) of the Federal Reserve announced a 25 basis point rate cut, lowering the federal funds rate target range to 3.50%–3.75%. This marks the third rate cut of the year, with a vote of 9 in favor and 3 against. The committee noted moderate economic expansion and ongoing high inflation [3][8] - China's National Bureau of Statistics reported that the Consumer Price Index (CPI) rose by 0.7% year-on-year in November, the highest since March 2024. The core CPI increased by 1.2%, maintaining a growth rate above 1% for three consecutive months. The Producer Price Index (PPI) rose by 0.1% month-on-month, with a year-on-year decline of 2.2% [3][8]

- The report does not contain any quantitative models or factors for analysis[1][2][3]