2、公司高级管理人员马镇炎持有公司股份 1,992,700 股（占公司总股本的 1.2353%），计划在本公告披露之日起 15 个交易日后的 3 个月内以集中竞价和（或） 大宗交易方式减持公司股份不超过 498,175 股（占公司总股本的 0.3088%），其中， 通过集中竞价方式减持的股份总数不超过公司总股本的 1%，通过大宗交易方式减持 的股份总数不超过公司总股本的 2%。 公司于近日收到股东杨为众、马镇炎的《关于计划减持公司股份的告知函》，现 将有关情况公告如下： 证券代码：300564 证券简称：筑博设计 公告编号：2026-001 筑博设计股份有限公司 关于持股 5%以上股东及高级管理人员减持股份预披露的公告 股东杨为众、马镇炎保证向本公司提供的信息内容真实、准确、完整，没有虚假 记载、误导性陈述或重大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一致。 特别提示： 1、筑博设计股份有限公司（以下简称"公司"）持股 5%以上股东杨为众持有公 司股份 10,314,600 股（占公司总股本的 6.3941%），计划在本公告披露之日起 15 个交 易日后的 3 个月内以集中竞价和（ ...

证券之星消息，1月8日工程咨询服务板块较上一交易日上涨3.35%，华图山鼎领涨。当日上证指数报收 于4082.98，下跌0.07%。深证成指报收于13959.48，下跌0.51%。工程咨询服务板块个股涨跌见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | | --- | --- | --- | --- | --- | --- | --- | | 300492 | 类图山播 | 87.45 | 13.66% | 4.85万 | | 4.08亿 | | 603017 | 中衡设计 | 12.09 | 10.01% | 29.02万 | | 3.37亿 | | 600629 | 华建集团 | 25.00 | 9.99% | 105.28万 | | 25.48亿 | | 301027 | 华蓝集团 | 21.50 | 7.23% | - 16.40万 | | 3.48亿 | | 603458 | 勤设股份 | 12.05 | 5.79% | 27.68万 | | 3.21亿 | | 300983 | 尤安设计 | 27.90 | 5.56% | 2.07万 | | 565 ...

Core Viewpoint - The continuous decline in the number of shareholders for many companies indicates a trend of increasing concentration of shares, with 128 companies experiencing a decrease for more than three consecutive periods, and some like *ST Huike seeing a drop for 13 periods [1][2]. Group 1: Shareholder Trends - A total of 702 companies reported their latest shareholder numbers as of December 31, with 128 companies showing a continuous decline in shareholder numbers for over three periods [1]. - Notable companies with significant declines include *ST Huike, which has 22,690 shareholders, down 37.72% over 13 periods, and Zhuhai Design with 10,500 shareholders, down 28.08% over 12 periods [1][2]. - Companies with the largest recent declines in shareholder numbers include ST Funi, *ST Shengxun, and Huari Co., with decreases of 11.96%, 11.26%, and 8.70% respectively [1][2]. Group 2: Market Performance - Among the companies with declining shareholder numbers, 40 saw their stock prices increase, while 88 experienced declines, with notable gainers including Zhiguang Electric, Xunyouw Technology, and Quanyin High-Tech, which rose by 48.63%, 35.05%, and 31.64% respectively [2]. - 22 companies outperformed the Shanghai Composite Index during this period, with Zhiguang Electric, Xunyouw Technology, and Quanyin High-Tech achieving relative returns of 43.55%, 29.98%, and 29.97% respectively [2]. Group 3: Industry and Institutional Insights - The industries with the highest concentration of companies experiencing declining shareholder numbers include basic chemicals, pharmaceuticals, and computers, with 18, 12, and 10 companies respectively [2]. - In terms of market segments, 74 companies are listed on the main board, 53 on the ChiNext board, and 1 on the Sci-Tech Innovation board [2]. - In the past month, 16 companies with declining shareholder numbers were investigated by institutions, with Zhiguang Electric, Shenzhen Huqiang, and Jushen Co. being the most frequently researched, each receiving two inquiries [2].

Core Viewpoint - The continuous decline in the number of shareholders for many companies indicates a trend of increasing concentration of shares, with 106 companies experiencing a decrease for more than three consecutive periods, and some seeing declines for up to 12 periods [1][2]. Group 1: Shareholder Trends - A total of 541 companies reported their latest shareholder numbers as of December 31, with 106 companies showing a continuous decline in shareholder numbers for over three periods [1]. - Notable companies with significant declines include Zhukebo Design, which has seen a 28.08% drop in shareholder numbers over 12 periods, and Dazhongnan, with a 28.54% decline over 11 periods [1]. - Companies with the largest recent declines in shareholder numbers include *ST Shengxun, Huari Co., and Xingfa Group, with decreases of 11.26%, 8.70%, and 7.35% respectively [1][3]. Group 2: Market Performance - Among the companies with declining shareholder numbers, 32 have seen their stock prices rise, while 74 have experienced declines, with notable gainers including Zhiguang Electric, Zhejiang Meida, and Shenhuo Co., which increased by 43.50%, 21.97%, and 19.59% respectively [2]. - 20 companies outperformed the Shanghai Composite Index during this period, with Zhiguang Electric, Zhejiang Meida, and Shenhuo Co. achieving excess returns of 38.48%, 16.28%, and 15.71% respectively [2]. Group 3: Industry and Institutional Insights - The industries with the highest concentration of companies experiencing declining shareholder numbers include basic chemicals, pharmaceuticals, and machinery, with 17, 9, and 9 companies respectively [2]. - In terms of market segments, 65 companies are listed on the main board, 40 on the ChiNext board, and 1 on the Sci-Tech Innovation board [2]. - In the past month, 15 companies with declining shareholder numbers have been subject to institutional research, with Zhiguang Electric, Shenzhen Huqiang, and Jushen Co. being the most frequently researched, each receiving two institutional visits [2].

Core Viewpoint - The continuous decline in the number of shareholders for certain companies indicates a trend of increasing concentration of shares, with 26 companies experiencing a decrease for more than three consecutive periods, and some, like Zhukebo Design, seeing a drop for 12 consecutive periods [1]. Group 1: Shareholder Trends - A total of 176 companies reported their latest shareholder numbers as of December 31, with 26 companies showing a continuous decline in shareholder numbers for over three periods [1]. - Notable companies with significant declines include Zhukebo Design, which has 10,500 shareholders (down 28.08% over 12 periods), and Dongruan Zhaibo, with 32,425 shareholders (down 11.67% over 9 periods) [1]. - Other companies with notable declines in shareholder numbers include Guotou Fengle, Changyuan Electric, and Li Xinengyuan [1]. Group 2: Market Performance - Among the companies with declining shareholder numbers, 6 have seen their stock prices rise, while 20 have experienced declines, with notable increases for Vanadium Titanium Co. (up 4.90%), Xingfa Group (up 3.89%), and COFCO Capital (up 2.94%) [2]. - Only 3 companies outperformed the Shanghai Composite Index during this period, representing 11.54% of the group, with Xingfa Group, Hongming Co., and Vanadium Titanium Co. showing relative returns of 3.77%, 2.76%, and 1.43%, respectively [2]. Group 3: Institutional Interest - In the past month, 6 companies with declining shareholder numbers have been subject to institutional research, with Xingfa Group, Chenshank Technology, and Li Xinengyuan attracting the most attention from institutions, with 95, 32, and 4 institutions participating in their research, respectively [2].

Core Viewpoint - The continuous decline in the number of shareholders in various companies indicates a trend of increasing concentration of shares, with 188 companies experiencing a decrease for more than three consecutive periods, and some, like Yihau New Materials, seeing a drop for 12 consecutive periods [1] Group 1: Shareholder Trends - A total of 893 companies reported their latest shareholder numbers as of December 20, with 188 companies showing a continuous decline in shareholder numbers for over three periods [1] - Yihau New Materials has the lowest number of shareholders at 14,402, with a cumulative decrease of 37.94% over 12 periods [1] - Other companies with significant declines include Zhukebo Design, which has seen a 27.40% drop over 11 periods, and Kute Intelligent, Dadongnan, and Far East Transmission also showing notable decreases [1] Group 2: Market Performance - Among the companies with declining shareholder numbers, 46 have seen their stock prices rise, while 142 have experienced declines, with notable gainers including Shibu Detection (up 54.90%), Guojijiangong (up 52.63%), and Quanyin High-Tech (up 30.86%) [2] - 49 companies outperformed the Shanghai Composite Index during this period, representing 26.06% of the declining shareholder group, with Shibu Detection, Guojijiangong, and Quanyin High-Tech showing relative returns of 54.63%, 53.95%, and 32.18% respectively [2] Group 3: Industry Distribution - The industries with the highest concentration of companies experiencing declining shareholder numbers include basic chemicals (26 companies), machinery and equipment (21 companies), and pharmaceutical biology (18 companies) [2] - The main board has 114 companies with declining shareholder numbers, while the ChiNext board has 74 [2] Group 4: Institutional Activity - In the past month, 22 companies with declining shareholder numbers have been investigated by institutions, with Shengda Resources, Guojijiangong, and Shenzhen Huqiang receiving the most attention, having been investigated 6, 4, and 3 times respectively [2] - The companies with the highest number of institutional participants in their investigations are Shengda Resources (47 institutions), Guojijiangong (17 institutions), and Xinkai Technology (17 institutions) [2]

Group 1 - The article highlights that 835 companies reported their latest shareholder numbers as of December 20, with 180 companies experiencing a continuous decline in shareholder numbers for more than three periods, indicating a trend of increasing concentration of shares [1][2] - Notable companies with significant declines in shareholder numbers include Yihau New Materials, which has seen a 37.94% decrease over 12 periods, and Zhukebo Design, with a 27.40% decrease over 11 periods [1][2] - The companies with the largest recent declines in shareholder numbers include Hewei Electric, Guoji Precision, and Dalian Heavy Industry, with decreases of 15.15%, 13.33%, and 11.90% respectively [1][2] Group 2 - Among the companies with declining shareholder numbers, 44 have seen their stock prices rise, while 135 have experienced declines, with notable gainers including Shibu Detection, Guoji Precision, and Quanyin High-Tech, which increased by 60.21%, 57.31%, and 29.84% respectively [2] - The sectors with the highest concentration of companies experiencing declining shareholder numbers include basic chemicals, machinery equipment, and pharmaceutical biology, with 24, 20, and 18 companies respectively [2] - In terms of institutional interest, 25 companies with declining shareholder numbers were surveyed by institutions in the past month, with Shengda Resources, Guoji Precision, and Baowu Magnesium receiving the most attention [2]

Core Viewpoint - The continuous decline in the number of shareholders for many companies indicates a trend of increasing concentration of shares, with 772 companies reporting their latest shareholder numbers as of December 20, and 174 companies experiencing a decline for three consecutive periods or more [1]. Group 1: Shareholder Trends - 174 companies have seen their shareholder numbers decrease for three consecutive periods or more, with some like Yihau New Materials experiencing a decline for 12 consecutive periods, resulting in a cumulative decrease of 37.94% [1]. - Other companies with significant declines include Zhuhua Design, which has seen a 27.40% drop over 11 periods, and Kute Intelligent, Dadongnan, and Far East Transmission also showing notable decreases [1]. - The latest data shows that companies like Hewei Electric, Guoji Precision, and Dalian Heavy Industry have experienced declines of 15.15%, 13.33%, and 11.90% in their shareholder numbers, respectively [1]. Group 2: Market Performance - Among the companies with declining shareholder numbers, 47 have seen their stock prices rise, while 127 have experienced declines, with notable increases for Guoji Precision (59.28%), Shibao Detection (58.76%), and Quanyin High-Tech (30.29%) [2]. - 44 companies, representing 25.29%, have outperformed the Shanghai Composite Index during this period, with Guoji Precision, Shibao Detection, and Quanyin High-Tech achieving relative returns of 60.75%, 58.63%, and 31.76%, respectively [2]. - The industries with the highest concentration of companies experiencing declining shareholder numbers include basic chemicals, machinery equipment, and pharmaceutical biology, with 24, 18, and 16 companies, respectively [2]. Group 3: Institutional Interest - In the past month, 26 companies with declining shareholder numbers have been subject to institutional research, with Guoji Precision, Shengda Resources, and Baowu Magnesium receiving the most attention, being researched 6, 5, and 3 times, respectively [2]. - The companies with the highest number of institutional participants in research include Yahua Group, Xingfa Group, and Igor, with 61, 46, and 46 institutions involved [2].

Group 1 - The core point of the article is that Zhuhai Design (300564) has reported its shareholder count as exceeding 10,600 as of December 20, 2025 [1]

Core Viewpoint - The company, Zhuhai Design, announced the election of Mr. Wu Tao as the employee representative director of the fifth board of directors during the first employee representative meeting scheduled for December 22, 2025 [1] Group 1 - The company will hold its first employee representative meeting on December 22, 2025 [1] - Mr. Wu Tao was elected as the employee representative director after thorough discussion and research by the attending employee representatives [1]