证券之星消息，12月19日饰品板块较上一交易日上涨0.71%，明牌珠宝领涨。当日上证指数报收于 3890.45，上涨0.36%。深证成指报收于13140.22，上涨0.66%。饰品板块个股涨跌见下表： 从资金流向上来看，当日饰品板块主力资金净流出1.12亿元，游资资金净流入3265.04万元，散户资金净 流入7902.12万元。饰品板块个股资金流向见下表： 以上内容为证券之星据公开信息整理，由AI算法生成（网信算备310104345710301240019号），不构成投资建议。 ...

资金流向方面，主力资金净流入2.33万元，大单买入380.64万元，占比17.94%，卖出378.31万元，占比 17.83%。 12月18日，明牌珠宝盘中上涨2.03%，截至09:57，报5.52元/股，成交2122.10万元，换手率0.73%，总市 值29.15亿元。 明牌珠宝今年以来股价涨19.74%，近5个交易日跌0.18%，近20日跌7.38%，近60日跌7.23%。 今年以来明牌珠宝已经8次登上龙虎榜，最近一次登上龙虎榜为5月28日。 资料显示，浙江明牌珠宝股份有限公司位于浙江省绍兴市柯桥区柯桥街道镜水路1016号，成立日期2002 年10月15日，上市日期2011年4月22日，公司主营业务涉及中高档贵金属和宝石首饰产品的设计、研 发、生产及销售。主营业务收入构成为：珠宝首饰产品89.71%，房产营销服务5.51%，新能源光伏电池 片产品4.56%，其他0.21%。 明牌珠宝所属申万行业为：纺织服饰-饰品-钟表珠宝。所属概念板块包括：网红经济、职业教育、在线 教育、破净股、低价等。 截至11月30日，明牌珠宝股东户数3.57万，较上期增加0.00%；人均流通股14789股，较上期增加 0.00%。 ...

截至12月5日收盘，租售同权概念下跌0.17%，位居概念板块跌幅榜前列，板块内，三湘印象、合肥城 建、财信发展等跌幅居前，股价上涨的有17只，涨幅居前的有锦和商管、首开股份、明牌珠宝等，分别 上涨2.78%、2.53%、1.89%。 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（%） | | --- | --- | --- | --- | | 超导概念 | 4.15 | 租售同权 | -0.17 | | 光纤概念 | 3.67 | 流感 | 0.03 | | 福建自贸区 | 3.57 | 芬太尼 | 0.08 | | 可控核聚变 | 3.42 | 医药电商 | 0.12 | | 商业航天 | 3.32 | 幽门螺杆菌概念 | 0.14 | | 海峡两岸 | 3.05 | 肝炎概念 | 0.18 | | 特高压 | 2.94 | 仿制药一致性评价 | 0.23 | | 军工信息化 | 2.89 | 国家大基金持股 | 0.29 | | 数字水印 | 2.80 | 阿尔茨海默概念 | 0.34 | | 太赫兹 | 2.74 | 生物疫苗 | 0.34 | 租售同权概念资金流出 ...

基本面： 12月3日，联合国秘书长古特雷斯指出，美国在委内瑞拉附近海域针对所谓"贩毒船"的袭击行动违反国 际法。他呼吁各方避免激化加勒比地区对抗，强调军事手段并非解决之道，局势升级可能造成更严重后 果。 | 2025年12月04日 | 1328 | / | 元/克 | | --- | --- | --- | --- | | 2025年12月03日 | 1328 | / | 元/克 | 金投网提示：以上报价仅供参考，据此交易，风险自担。 2025年12月04日，实物黄金明牌珠宝黄金报价1328元/克，相比上一个交易日保持不变。 附表： 明牌珠宝 黄金价格 铂金价格 单位 ...

Market Overview - The jewelry sector experienced a decline of 0.78% on December 2, with ST Xinhua Jin leading the drop [1] - The Shanghai Composite Index closed at 3897.71, down 0.42%, while the Shenzhen Component Index closed at 13056.7, down 0.68% [1] Individual Stock Performance - Notable gainers included: - Cai Zi Co., Ltd. (605599) with a closing price of 15.56, up 1.77% on a trading volume of 56,200 shares [1] - Shenhua A (000017) closed at 7.88, up 1.42% with a trading volume of 386,000 shares [1] - Major decliners included: - ST Xinhua Jin (600735) with a closing price of 5.76, down 4.95% on a trading volume of 203,300 shares [2] - Man Ka Long (300945) closed at 16.98, down 2.30% with a trading volume of 51,400 shares [2] Capital Flow Analysis - The jewelry sector saw a net outflow of 97.37 million yuan from institutional investors, while retail investors contributed a net inflow of 134 million yuan [2][3] - The capital flow for key stocks showed: - Zhou Dazheng (002867) had a net inflow of 14.17 million yuan from institutional investors, but a net outflow of 27.60 million yuan from speculative funds [3] - China Gold (600916) experienced a net inflow of 5.58 million yuan from institutional investors, with a net outflow of 3.92 million yuan from speculative funds [3]

Market Overview - The jewelry sector increased by 0.27% on December 1, with Chao Hong Ji leading the gains [1] - The Shanghai Composite Index closed at 3914.01, up 0.65%, while the Shenzhen Component Index closed at 13146.72, up 1.25% [1] Individual Stock Performance - Chao Hong Ji (002345) closed at 13.18, up 3.05% with a trading volume of 187,700 shares and a turnover of 247 million yuan [1] - Fei Ya Da (000026) closed at 15.50, up 0.98% with a trading volume of 39,500 shares and a turnover of 61.44 million yuan [1] - China Gold (600916) closed at 8.11, up 0.87% with a trading volume of 153,500 shares and a turnover of 124 million yuan [1] - Other notable performances include Deep China A (000017) up 0.78%, and Mingpai Jewelry (002574) up 0.65% [1] Capital Flow Analysis - The jewelry sector experienced a net outflow of 113 million yuan from institutional investors, while retail investors saw a net inflow of 116 million yuan [2] - The overall capital flow indicates a mixed sentiment, with institutional investors pulling back while retail investors are more active [2] Detailed Capital Flow by Stock - China Gold saw a net inflow of 5.32 million yuan from institutional investors, while retail investors had a net inflow of 760,400 yuan [3] - Di A Shares (301177) had a net inflow of 1.49 million yuan from institutional investors, but a net outflow of 294,700 yuan from retail investors [3] - ST Xin Hua Jin (600735) faced significant outflows, with a net outflow of 9.41 million yuan from institutional investors [3]

Core Insights - The gold price of Mingpai Jewelry on November 26 is reported at 1315 CNY per gram, reflecting an increase of 56 CNY or 4.45% compared to the beginning of the month [1][2] - The current price is 18 CNY lower than the highest price of the month and 60 CNY higher than the lowest price, with an average price of 1294 CNY per gram for the month [1][2] Monthly Price Statistics - Current price: 1315 CNY per gram [2] - Daily price change: 0% [2] - Highest price of the month: 1333 CNY per gram [2] - Lowest price of the month: 1255 CNY per gram [2] - Difference from highest price: -18 CNY [2] - Difference from lowest price: 60 CNY [2] - Average price for the month: 1294 CNY per gram [2]

Core Insights - The article highlights a trend of decreasing shareholder accounts among 759 companies, indicating a concentration of shares. Notably, 87 companies have seen a decline in shareholder accounts for more than three consecutive periods, with some experiencing a drop for up to ten periods [1][2]. Group 1: Shareholder Account Trends - 87 companies have reported a continuous decrease in shareholder accounts for over three periods, with some like Rundu Co. and Mingpai Jewelry seeing declines for ten periods, with reductions of 38.45% and 30.49% respectively [1]. - Companies with significant recent declines in shareholder accounts include Duoli Technology, Laimei Pharmaceutical, and Three Gorges Tourism, with decreases of 13.93%, 12.56%, and 12.18% respectively [1][2]. Group 2: Market Performance - Among the companies with declining shareholder accounts, 26 have seen their stock prices rise, while 61 have experienced declines. Notable gainers include Allianz Vision, Ximai Food, and Luoping Zinc, with increases of 36.65%, 27.81%, and 23.19% respectively [2]. - 26 companies have outperformed the Shanghai Composite Index during this period, representing 29.89% of the group, with Allianz Vision, Ximai Food, and Luoping Zinc achieving relative returns of 35.49%, 28.65%, and 23.67% respectively [2]. Group 3: Industry and Institutional Interest - The industries with the highest concentration of companies experiencing declining shareholder accounts include machinery, automotive, and basic chemicals, with 12, 8, and 6 companies respectively [2]. - In terms of institutional interest, 14 companies with declining shareholder accounts were surveyed by institutions in the past month, with frequent surveys for companies like Boying Special Welding and China Resources Materials [2].

Core Viewpoint - The A-share market shows mixed performance with the Shanghai Composite Index closing at 3836.77 points, slightly below the five-day moving average, reflecting a minor change of 0.05% [1] Group 1: Market Overview - The total trading volume of A-shares reached 17,403.50 billion yuan today [1] - A total of 719 A-shares have prices that surpassed the five-day moving average [1] Group 2: Stocks with Significant Deviation - The stocks with the largest deviation from the five-day moving average include: - Tietuo Machinery (Code: 920706) with a deviation rate of 14.20% and a daily increase of 18.20% [1] - Jinchengzi (Code: 688291) with a deviation rate of 13.07% and a daily increase of 20.01% [1] - Tender Shares (Code: 301136) with a deviation rate of 12.88% and a daily increase of 20.00% [1] - Other notable stocks with significant deviations include: - Aerospace Huanyu (Code: 688523) with a deviation rate of 11.54% and a daily increase of 19.99% [1] - Lingdian Electric Control (Code: 688667) with a deviation rate of 11.14% and a daily increase of 18.61% [1]

AI and Technology - Google has released a new image model, attracting attention in the AI sector [2] - 360, a leader in AI search, has developed the 360 Smart Brain with ten core capabilities and hundreds of detailed functions, reporting a net loss of 120 million in Q3, narrowing from mid-year losses [2] - Jiuxi Software has launched its new generation large model application management platform, Nvwa GPT, which integrates and provides capabilities for large model management and intelligent orchestration [2] Aerospace and Defense - Japan has announced the deployment of missiles in sensitive areas, impacting defense-related companies [2] - Aerospace Power, a subsidiary of the Aerospace Science and Technology Group, has seen stock performance with a recent increase [2] - China Shipbuilding Industry Group, which controls multiple defense-related companies, is the only military ship production base in South China [2] E-commerce and Retail - Alibaba's "Qianwen" app has surpassed 10 million downloads in its first week of public testing [3] - Sanjiang Shopping, the largest local supermarket chain in Zhejiang, has Alibaba as its second-largest shareholder and is involved in the sale of prepared dishes [3] - DataPort, a leading data center company, provides infrastructure solutions and serves major internet companies like Alibaba, Tencent, Baidu, and NetEase [3] Real Estate - Multiple regions have issued notifications to promote the stable and healthy development of the real estate market [5] - Everbright Jiabao, a real estate development company under Everbright Group, focuses on non-performing asset management in Zhejiang [5] Automotive - GAC Group has officially launched its all-solid-state battery pilot production line [5] - Jinlong Automobile, a major bus manufacturer, has partnered with Baidu to produce China's first commercial-grade autonomous micro-circulation vehicle [5] Renewable Energy - Guosheng Technology, a top global manufacturer of heterojunction products, is focusing on high-efficiency solar cells and has plans for a solid-state battery project [6] - Hemei Group's subsidiary is investing in a green hydrogen project with an estimated total investment of around 700 million [6] Food and Beverage - Xinhua Du, a leading e-commerce platform for liquor, has seen stock performance with a recent increase [4] - Hasi Lian, a beauty brand, is focusing on skincare products and has developed a series of medical-grade dressings [5]