Market Performance - The glass and fiberglass sector increased by 3.35% on August 13, with Honghe Technology leading the gains [1] - The Shanghai Composite Index closed at 3683.46, up 0.48%, while the Shenzhen Component Index closed at 11551.36, up 1.76% [1] Stock Performance - Key stocks in the glass and fiberglass sector showed significant price movements, with Honghe Technology rising by 10.01% to a closing price of 27.15, and China National Building Material increasing by 7.55% to 29.35 [1] - Other notable performers included International Composite Materials, which rose by 2.75%, and Jiuding New Materials, which increased by 2.11% [1] Capital Flow - The glass and fiberglass sector saw a net inflow of 420 million yuan from institutional investors, while retail investors experienced a net outflow of 495 million yuan [2] - Among individual stocks, China National Building Material had a net inflow of 204 million yuan from institutional investors, while Honghe Technology saw a net outflow of 757 million yuan from retail investors [2]

证券之星消息，8月12日玻璃玻纤板块较上一交易日上涨0.01%，长海股份领涨。当日上证指数报收于 3665.92，上涨0.5%。深证成指报收于11351.63，上涨0.53%。玻璃玻纤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) | | | --- | --- | --- | --- | --- | --- | --- | | 300196 | 长海股份 | 15.95 | 7.62% | 36.63万 | | 5.65亿 | | 601636 | 旗滨集团 | 6.23 | 1.30% | 40.19万 | | 2.50亿 | | 002080 | 中材料技 | 27.29 | 1.00% | 28.96万 | | 7.79亿 | | 600586 | 金晶科技 | 5.06 | -0.20% | - 16.55万 | 8332.84万 | | | 000012 | 南 玻 A | 4.78 | -0.21% | 9.93万 | | 4745.91万 | | 600176 | 中国巨石 | 12.29 | -0.32% | 32.31万 | | 3.9 ...

Core Insights - The report highlights the significant role of CFOs in listed companies, with the total salary for CFOs in A-share companies reaching 4.27 billion yuan in 2024, averaging 814,800 yuan per year [1][8]. Salary Overview - The average salary for CFOs in the glass and fiber industry is 1.26 million yuan, which is 1.64 times higher than the average salary in the construction materials sector, with a year-on-year increase of 18.5% [8]. - The highest-paid CFO is Du Hai from Qibin Group, earning 3.44 million yuan, while the lowest is Liu Zhengqi from Zaiseng Technology, with a salary of 273,100 yuan [9][10]. Demographics - The average age of CFOs in the glass and fiber sector is 49.27 years, with 54.5% being over 50 years old [1]. - Male CFOs dominate the field, comprising 66.7% of the total, with an average age of 48.57 years, while female CFOs account for 33.3% with an average age of 50.50 years [1]. Tenure and Education - Most CFOs in the glass and fiber industry have a short tenure, with 50% serving between 1-3 years, and 33.3% between 3-5 years [3]. - Approximately 66.7% of CFOs hold a bachelor's degree, while 25% have a master's degree and 8.3% have an associate degree [6]. Salary by Gender and Education - Male CFOs earn an average of 1.31 million yuan, which is 1.11 times higher than their female counterparts [9]. - CFOs with a master's degree have the highest average salary at 1.56 million yuan, while those with a bachelor's and associate degrees earn 1.23 million yuan and 602,300 yuan, respectively [9].

| 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | | 成交额(元) | | --- | --- | --- | --- | --- | --- | --- | | 002201 | 九鼎新材 | 7.64 | 1.87% | | 12.68万 | 9617.30万 | | 601636 | 旗滨集团 | 6.22 | 1.14% | | 25.98万 | 1.61亿 | | 618009 | 耀皮玻璃 | 6.36 | 1.11% | | ● 16.38万 | 1.05亿 | | 600876 | 凯盛新能 | 11.03 | 1.01% | | 2.74万 | 3007.10万 | | 600586 | 金晶科技 | 5.12 | 0.79% | | 18.35万 | 9354.43万 | | 600176 | 中園巨石 | 12.39 | 0.73% | | 42.80万 | 5.28亿 | | 002613 | 北玻股份 | 4.00 | 0.50% | | 19.62万 | 7804.35万 | | 000012 | 南 玻 A | 4.77 | 0.42% | | 9.97万 | 4 ...

从资金流向上来看，当日玻璃玻纤板块主力资金净流出2.73亿元，游资资金净流入3352.15万元，散户资 金净流入2.4亿元。玻璃玻纤板块个股资金流向见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | | --- | --- | --- | --- | --- | --- | --- | | 603256 | 宏和科技 | 26.96 | 4.13% | 56.13万 | | 14.69 Z | | 002080 | 中材科技 | 27.75 | 2.25% | 44.52万 | | 12.25亿 | | 300196 | 长海股份 | 14.13 | 1.65% | ● 8.81万 | | 1.23亿 | | 002613 | 北玻股份 | 3.98 | 1.02% | ﯾﺎ ﮨﮯ 22.98万 | | 9074.04万 | | 605006 | 山东坡纤 | 7.44 | 0.95% | 8.93万 | | 6598.05万 | | 301526 | 国际复材 | 4.81 | 0.42% | 55.84万 | | 2.67亿 | | 600293 | 三峡新材 ...

截至7月31日收盘，低辐射玻璃(Low-E)概念下跌3.07%，位居概念板块跌幅榜前列，板块内，海南发 展、亚玛顿、和邦生物等跌幅居前。 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（%） | | --- | --- | --- | --- | | 液冷服务器 | 1.86 | 特钢概念 | -3.20 | | 智谱AI | 1.73 | 低辐射玻璃(Low-E) | -3.07 | | 辅助生殖 | 1.72 | 金属铅 | -2.90 | | 小红书概念 | 1.61 | 金属锌 | -2.82 | | Sora概念(文生视频) | 1.43 | 租售同权 | -2.71 | | 快手概念 | 1.35 | 可燃冰 | -2.59 | | 华为盘古 | 1.24 | 玉米 | -2.51 | | 财税数字化 | 1.11 | 中船系 | -2.50 | | 中国AI 50 | 0.99 | 磷化工 | -2.50 | | MLOps概念 | 0.96 | 硅能源 | -2.48 | 资金面上看，今日低辐射玻璃(Low-E)概念板块获主力资金净 ...

注：已剔除近一年上市新股。本文系新闻报道，不构成投资建议，股市有风险，投资需谨慎。 （文章来源：证券时报网） | 代码 | 简称 | 今日涨跌 | 今日换手 | 5日均线 | 10日均线 | 5日较10日均线 | 最新价 | 较10日均线乖 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | （%） | 率（%） | （元） | （元） | 距离（%） | （元） | 离率（%） | | 600819 | 耀皮 | -3.08 | 2.49 | 6.56 | 6.65 | -1.26 | 6.30 | -5.23 | | | 玻璃 | | | | | | | | | 688767 | 博拓 生物 | 1.65 | 2.69 | 33.60 | 33.99 | -1.16 | 32.10 | -5.57 | | 002350 | 北京 | -1.14 | 2.90 | 7.10 | 7.18 | -1.07 | 6.91 | -3.77 | | | 科锐 | | | | | | | | | 600113 | 浙江 东日 | 5.31 | ...

Group 1 - The Shanghai Composite Index closed at 3591.26 points, with a decline of 0.68%, and the total trading volume of A-shares reached 1,157.801 billion yuan [1] - A total of 79 A-shares experienced a death cross, where the 5-day moving average fell below the 10-day moving average [1] - The stocks with the largest distance between the 5-day and 10-day moving averages included Zhejiang Dongri at -1.23%, Yaopi Glass at -1.16%, and Beijing Keri at -1.02% [1] Group 2 - Specific stocks showing a death cross include: - Zhejiang Dongri (code: 600113) with a price of 28.35 yuan, down 3.17% [1] - Yaopi Glass (code: 600819) with a price of 6.37 yuan, down 2.00% [1] - Beijing Keri (code: 002350) with a price of 6.95 yuan, down 0.57% [1] - Other notable stocks with similar patterns include: - Botao Biological (code: 688767) at 32.71 yuan, down 3.58% [1] - Dayou Energy (code: 600403) at 3.80 yuan, down 2.81% [1] - Sanor Biological (code: 300298) at 21.08 yuan, down 0.66% [1]

Market Overview - As of 10:29 AM, the Shanghai Composite Index is at 3583.25 points, with a decline of 0.90% [1] - The total trading volume of A-shares today is 842.95 billion yuan [1] Technical Analysis - A total of 82 A-shares have seen their 5-day moving average cross below the 10-day moving average [1] - Notable stocks with significant distance between their 5-day and 10-day moving averages include: - Zhejiang Dongri: 5-day MA at 28.41 yuan, 10-day MA at 28.80 yuan, difference of -1.37% [1] - Yaopi Glass: 5-day MA at 6.58 yuan, 10-day MA at 6.66 yuan, difference of -1.14% [1] - Botao Bio: 5-day MA at 33.61 yuan, 10-day MA at 34.00 yuan, difference of -1.14% [1] Individual Stock Performance - Zhejiang Dongri (600113): Today's change is +1.78%, with a turnover rate of 0.86% [1] - Yaopi Glass (600819): Today's change is -1.85%, with a turnover rate of 0.80% [1] - Botao Bio (688767): Today's change is +1.90%, with a turnover rate of 1.08% [1] - Beijing Keri (002350): Today's change is -0.57%, with a turnover rate of 0.91% [1] - Dayou Energy (600403): Today's change is -2.81%, with a turnover rate of 0.56% [1] Additional Stocks with Moving Average Cross - Other stocks experiencing a similar trend include: - Sanor (300298): Today's change is -0.94%, with a turnover rate of 0.99% [1] - Iceberg Cold and Hot (000530): Today's change is +1.11%, with a turnover rate of 2.61% [1] - Yashi Chuangneng (603378): Today's change is -1.31%, with a turnover rate of 0.55% [1] - Guotian Group (002482): Today's change is -2.21%, with a turnover rate of 0.62% [1]

Core Insights - The role of the board secretary is crucial in connecting investors with listed companies, particularly in capital operations [1] - In 2024, the total compensation for board secretaries in A-share listed companies reached 4.086 billion yuan, with an average annual salary of 754,300 yuan [1] Industry Overview - A total of 73 listed companies in the building materials sector disclosed board secretary information, with overall revenue in 2024 amounting to 708.449 billion yuan, a year-on-year decline of 12.3% [1] - The net profit attributable to shareholders was recorded at 18.836 billion yuan, which is a significant drop, nearly halving compared to 2023 [1] - Only about 30% of companies in this sector reported increases in both revenue and net profit [1] Compensation Analysis - The average annual salary for board secretaries in the building materials sector in 2024 was 666,100 yuan, with 34 secretaries earning above this average [2] - The median salary was 630,200 yuan, with the highest and lowest salaries differing by 2.0166 million yuan [2] - Approximately 18.1% of board secretaries earned over 1 million yuan, while the lowest-paid secretary, Yu Haokun from Jinjing Technology, earned only 191,800 yuan [2] Salary Trends - Compared to 2023, the average and median salaries for board secretaries in the building materials sector decreased by 2.2% and 3.9%, respectively [2] - Among those in office for over a year, 29 secretaries saw a decrease in salary, with the most significant drop being 797,000 yuan for Qin Qing from Hainan Ruize [2] - Conversely, 26 secretaries experienced salary increases, with notable gains of 501,500 yuan and 518,200 yuan for Wang Chuanqiu from Shandong Fiberglass and Huang Dunxia from International Composite Materials, respectively [2] Top Earners - Ding Chengche from China Jushi topped the salary list with 2.0192 million yuan, significantly higher than the second-highest, Deng Lingyun from Qibin Group, who earned 1.772 million yuan [3] - The lowest-paid secretary with over a year of service was Yu Haokun from Jinjing Technology, earning 191,800 yuan and holding no company shares [2][3] - Among the top 10 earners, one secretary, Hu Bingfang from Tibet Tianlu, faced regulatory issues related to financial reporting inaccuracies [3]