截至12月12日收盘，赛马概念下跌2.93%，位居概念板块跌幅榜前列，板块内，*ST正平跌停，新华 都、海南橡胶、珠江钢琴等跌幅居前。 今日涨跌幅居前的概念板块 （文章来源：证券时报网） | 概念 | 今日涨跌幅（%） | 概念 | 今日涨跌幅（%） | | --- | --- | --- | --- | | 可控核聚变 | 4.98 | 赛马概念 | -2.93 | | 超导概念 | 3.37 | 免税店 | -1.60 | | 柔性直流输电 | 3.28 | 共享单车 | -1.58 | | 航空发动机 | 3.11 | 土地流转 | -1.40 | | 核电 | 2.83 | 自由贸易港 | -1.21 | | 国家大基金持股 | 2.81 | 粮食概念 | -1.15 | | 中芯国际概念 | 2.61 | 物业管理 | -1.13 | | 太赫兹 | 2.53 | 摘帽 | -1.07 | | 大飞机 | 2.40 | 农业种植 | -1.02 | | 抽水蓄能 | 2.32 | 家庭医生 | -0.98 | 资金面上看，今日赛马概念板块获主力资金净流出1.63亿元，其中，6股获主力资金净流出，净流 ...

| 代码 | 简称 | 今日涨跌幅（%） | 今日换手率（%） | 主力资金流量（万元） | | --- | --- | --- | --- | --- | | 002264 | 新华都 | -9.99 | 20.11 | -12586.68 | | 601118 | 海南橡胶 | -4.14 | 2.15 | -3363.52 | | 002678 | 珠江钢琴 | -4.72 | 1.30 | -640.18 | | 600158 | 中体产业 | -2.35 | 2.45 | -610.08 | | 600195 | 中牧股份 | -1.98 | 1.58 | -359.58 | | 603843 | *ST正平 | -5.02 | 0.05 | -155.85 | 资金面上看，今日赛马概念板块获主力资金净流出1.77亿元，其中，6股获主力资金净流出，净流出资 金居首的是新华都，今日主力资金净流出1.26亿元，净流出资金居前的还有海南橡胶、珠江钢琴、中体 产业等，主力资金分别净流出3363.52万元、640.18万元、610.08万元。（数据宝） 赛马概念资金流出榜 截至12月11日收盘，赛马概念下跌4 ...

北 京 大 成 （ 广 州 ） 律 师 事 务 所 关 于 广 州 珠 江 钢 琴 集 团 股 份 有 限 公 司 2025 年 第 三 次 临 时 股 东 大 会 之 法 律 意 见 书 www.dentons.cn 广东省广州市天河区珠江新城珠江东路 6 号广州周大福金融中心 14 层-15 层 14th-15th Floor, CTF Finance Centre, 6 Zhujiang East Road, Zhujiang New Town, Tianhe District, Guangzhou City, Guangdong Province, China Tel: +86 20-85277000Fax: +86 20-852770 第 1 页 共 7 页 法律意见书 鉴于此，本所律师根据上述法律、法规、规章及规范性文件的要求，按照律师行业公认的业务标准、道德 规范和勤勉尽责的精神，出席了本次股东大会，并对本次股东大会召集和召开的有关事实以及公司提供的文件 及进行了核查验证，现出具法律意见如下： 一、本次股东大会的召集、召开的程序 （一）本次股东大会的召集程序 2025 年 11 月 11 日，公 ...

广州珠江钢琴集团股份有限公司 2025年第三次临时股东大会决议公告 证券代码：002678 证券简称：珠江钢琴 公告编号：2025-056 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 特别提示： 1、本次股东大会无增加、变更、否决提案的情形； 2、本次股东大会无涉及变更以往股东大会已通过决议的情形。 一、会议召开和出席情况 （一）会议召开情况 1、现场会议召开时间：2025 年 12 月 2 日 15：30 2、会议召开地点：广州市增城区永宁街香山大道 38 号广州珠江钢琴集团股 份有限公司（以下简称"公司"）文化中心五楼会议室 3、会议召开方式：本次股东大会采取现场投票和网络投票相结合的方式，并 通过深圳证券交易所系统和互联网投票系统提供网络投票平台。 4、会议召集人：公司第四届董事会 5、会议主持人：公司董事长李建宁先生 6、本次会议的召集、召开符合《公司法》等有关法律、行政法规、部门规章、 规范性文件和《公司章程》的有关规定。 （二）会议出席情况 1、股东出席的总体情况： 通过现场和网络投票的股东 198 人，代表股份 921,347,485 股，占 ...

Core Viewpoint - The horse racing concept sector experienced a decline of 0.92%, ranking among the top losers in the concept sector, with companies like Hainan Rubber, Zhongmu Co., and Xinhua Dou showing significant declines [1] Group 1: Market Performance - The horse racing concept sector saw a net outflow of 93 million yuan in main funds today, with Xinhua Dou leading the outflow at 53.4 million yuan [2] - Other companies with notable net outflows include Hainan Rubber and Zhujiang Piano, with outflows of 42.1 million yuan and 4.8 million yuan respectively [2] - Conversely, companies like Zhongti Industry and Zhongmu Co. experienced net inflows of 4.4 million yuan and 2.9 million yuan respectively [2] Group 2: Individual Stock Performance - Xinhua Dou's stock declined by 1.36% with a turnover rate of 26.14% and a main fund outflow of 53.4 million yuan [2] - Hainan Rubber's stock fell by 2.96% with a turnover rate of 1.77% and a main fund outflow of 42.1 million yuan [2] - Zhujiang Piano's stock decreased by 0.96% with a turnover rate of 1.08% and a main fund outflow of 4.8 million yuan [2] - Zhongmu Co. saw a decline of 1.42% with a turnover rate of 1.30% and a net inflow of 2.9 million yuan [2] - Zhongti Industry's stock increased by 2.10% with a turnover rate of 2.09% and a net inflow of 4.4 million yuan [2]

Core Insights - The horse racing concept sector has seen a rise of 1.95%, making it the top-performing sector on the market as of November 26 [1][2] - Within this sector, three stocks experienced gains, with Xinhua Dou reaching the daily limit, while Hainan Rubber and Zhujiang Piano also posted increases of 0.87% and 0.58% respectively [1][2] Sector Performance - The horse racing concept sector led the market with a daily increase of 1.95%, while other sectors such as the shipbuilding system and military equipment restructuring saw declines of -5.09% and -3.05% respectively [2] - Other notable sectors included duty-free shops with a rise of 1.72% and Guangdong Free Trade Zone increasing by 1.50% [2] Capital Flow - The horse racing concept sector attracted a net inflow of 6.056 million yuan, with Xinhua Dou receiving the highest net inflow of 36.1033 million yuan [2][3] - Other stocks in the sector, such as Zhongti Industry and Zhujiang Piano, also saw net inflows of 1.6268 million yuan and 300,700 yuan respectively [2][3] Stock Performance - Xinhua Dou led the sector with a daily increase of 9.99% and a turnover rate of 1.05%, while Zhongti Industry and Zhujiang Piano had declines of -1.17% and an increase of 0.58% respectively [3] - The net inflow ratios for Xinhua Dou, Zhongti Industry, and Zhujiang Piano were 48.75%, 1.48%, and 0.22% respectively, indicating strong interest in Xinhua Dou [3]

| 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 300651 | 金陵体育 | 20.96 | -2.96% | 5.88万 | 1.25亿 | | 300220 | 金运救光 | 15.02 | -2.40% | 3.01万 | 4574.09万 | | 001368 | 通达创智 | 26.12 | -2.06% | 2.18万 | 5769.48万 | | 301287 | 康力源 | 66'66 | -1.94% | 7079.0 | 2862.13万 | | 301011 | 华立科技 | 25.75 | -1.72% | 2.27万 | 5904.69万 | | 002103 | 广博股份 | 9.96 | -1.39% | 18.71万 | 1.88亿 | | 605080 | 浙江自然 | 22.93 | -0.95% | 1.19万 | 2755.00万 | | 605299 | 舒华体育 | 10.15 | -0.88% | 14.91万 | 1.52亿 | | 002301 ...

Group 1 - The horse racing concept has seen an increase of 2.98%, ranking 7th among concept sectors, with five stocks rising, including Xinhua Dou reaching the daily limit, and others like Zhujiang Piano and Zhongmu Co., Ltd. increasing by 3.17%, 0.65%, and 0.59% respectively [1] - The horse racing concept sector experienced a net inflow of 4.4 million yuan from main funds today, with Xinhua Dou leading the inflow at 25.3 million yuan, followed by Zhujiang Piano and Zhongmu Co., Ltd. with net inflows of 4.4 million yuan and 1.6 million yuan respectively [2] - In terms of fund inflow ratios, Xinhua Dou, Zhujiang Piano, and Zhongmu Co., Ltd. had the highest net inflow ratios at 66.95%, 3.10%, and 2.02% respectively [3] Group 2 - The top-performing concept sectors today included F5G concept with a rise of 4.52%, while the shipbuilding system saw a decline of 0.95% [2] - Other notable sectors included the optical packaging concept increasing by 3.62% and the fiber optic concept rising by 3.61% [2] - The overall market sentiment reflected a mixed performance across various sectors, with some experiencing significant gains while others faced declines [2]

Group 1 - The horse racing concept sector declined by 2.45%, ranking among the top declines in concept sectors as of the market close on November 19 [1] - Key companies within the horse racing concept that experienced significant declines include Xinhua Dou, Hainan Rubber, and Zhujiang Piano, with Xinhua Dou leading the decline [1] - The top-performing concept sectors included China Shipbuilding System, which rose by 4.60%, and Metal Lead, which increased by 2.03% [1] Group 2 - The horse racing concept sector saw a net outflow of 148 million yuan in principal funds today, with five stocks experiencing net outflows [1] - Xinhua Dou had the highest net outflow of 68.26 million yuan, followed by Hainan Rubber and Zhongti Industry [1] - The trading volume for Xinhua Dou was 9.03%, indicating a relatively high turnover rate despite the decline [1]

Core Viewpoint - The horse racing concept sector has seen a rise of 1.65%, ranking second among concept sectors, with five stocks increasing in value, notably *ST Zhengping hitting the daily limit up, and Hainan Rubber, Luoniushan, and Zhongmu Co. also showing significant gains [1][2]. Group 1: Sector Performance - The horse racing concept sector's increase of 1.65% places it among the top-performing sectors today [1][2]. - Other notable sectors include Hainan Free Trade Zone with a rise of 4.63% and Free Trade Port with an increase of 1.59% [2]. Group 2: Stock Performance - Within the horse racing concept sector, *ST Zhengping achieved a daily limit up, while Hainan Rubber rose by 2.79%, Luoniushan by 2.67%, and Zhongmu Co. by 0.87% [1][3]. - Hainan Rubber led in net inflow of main funds with 11.35 million yuan, while *ST Zhengping had a net inflow rate of 32.77% [3]. Group 3: Fund Flow Analysis - The horse racing concept sector experienced a net outflow of 2.9 million yuan today, with only two stocks seeing net inflows [2]. - The main fund inflow rates for *ST Zhengping and Hainan Rubber were 32.77% and 1.94%, respectively, indicating strong interest in these stocks [3].