关于《宏和电子材料科技股份有限公司股票交易异常波动问询函》的回复 宏和电子材料科技股份有限公司： 本人已收到《宏和电子材料科技股份有限公司股票交易异常波动问询函》， 经认真核实，现就有关事项回复如下： 本人作为宏和电子材料科技股份有限公司（以下简称"上市公司"）的实际 控制人，截止目前，不存在与上市公司相关的应披露而未披露的重大信息，包括 但不限于与上市公司相关的并购重组、股份发行、债务重组、资产剥离和资产注 入等重大事项。 特此回复。 （以下无正文） （本页无正文，为《关于﹤宏和电子材料科技股份有限公司股票交易异常波动问 询函﹥的回复》之签字页） 实际控制人:王文洋 2025 年 8 月 14 日 关于《宏和电子材料科技股份有限公司股票交易异常波动问询函》的回复 宏和电子材料科技股份有限公司： 本人已收到《宏和电子材料科技股份有限公司股票交易异常波动问询函》， 经认真核实，现就有关事项回复如下： 本人作为宏和电子材料科技股份有限公司（以下简称"上市公司"）的实际 控制人，截止目前，不存在与上市公司相关的应披露而未披露的重大信息，包括 但不限于与上市公司相关的并购重组、股份发行、债务重组、资产剥离和资产注 入 ...

Market Overview - The Shanghai Composite Index fell by 0.46% on August 14, with only one industry, non-bank financials, showing an increase of 0.59%. The sectors with the largest declines were comprehensive and defense industry, down by 2.66% and 2.15% respectively [1] - The net outflow of capital from the two markets reached 75.08 billion yuan, with only two sectors experiencing net inflows: the banking sector with 188 million yuan and the building materials sector with 59.38 million yuan [1] Building Materials Industry - The building materials sector declined by 0.92% today, with a total of 71 stocks in the sector. Out of these, 10 stocks rose, including 3 that hit the daily limit, while 61 stocks fell [2] - Among the stocks with net inflows, 15 stocks saw capital inflows, with 7 stocks receiving over 10 million yuan. The top stock for net inflow was Sichuan Jinding, with a net inflow of 353 million yuan, followed by Tibet Tianlu and Honghe Technology with net inflows of 134 million yuan and 130 million yuan respectively [2] - The stocks with the largest net outflows included Zhongqi New Materials, Western Construction, and Oriental Yuhong, with net outflows of 77.85 million yuan, 56.08 million yuan, and 51.31 million yuan respectively [2] Capital Flow in Building Materials - The top stocks in terms of capital flow in the building materials sector included: - Sichuan Jinding: +10.00% with a turnover rate of 27.92% and a capital flow of 352.51 million yuan - Tibet Tianlu: +2.37% with a turnover rate of 26.88% and a capital flow of 134.31 million yuan - Honghe Technology: +10.02% with a turnover rate of 2.66% and a capital flow of 130.14 million yuan [2] - Several stocks experienced significant capital outflows, including: - Zhongqi New Materials: -7.78% with a capital outflow of 77.85 million yuan - Western Construction: -4.21% with a capital outflow of 56.08 million yuan - Oriental Yuhong: -2.35% with a capital outflow of 51.31 million yuan [2][3][4]

| 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 601636 | 旗滨集团 | 6.06 | -2.73% | 33.35万 | 2.04亿 | | 600293 | 三峡新材 | 3.06 | -2.24% | 26.98万 | 8355.30万 | | 618009 | 耀皮玻璃 | 6.26 | -2.19% | 16.10万 | 1.03亿 | | 600876 | 凯盛新能 | 10.70 | -2.01% | - 3.98万 | 4290.79万 | | 600586 | 金晶科技 | 4.94 | -1.79% | 27.73万 | 1.39亿 | | 000012 | 南 玻 A | 4.72 | -1.26% | 16.94万 | 8047.05万 | | 002080 | 中材科技 | 29.09 | -0.89% | 61.20万 | 17.93亿 | | 300196 | 长海股份 | 15.38 | -0.32% | 27.59万 | 4.32亿 | | 600176 ...

天眼查商业履历信息显示，宏和电子材料科技股份有限公司，成立于1998年，位于上海市，是一家以从 事计算机、通信和其他电子设备制造业为主的企业。企业注册资本87972.75万人民币，实缴资本 87972.75万人民币。公司法定代表人为毛嘉明。 宏和科技最新一期业绩显示，截至2025一季报，公司营业总收入2.46亿元、同比增长29.52%，归属净利 润3087.32万元，同比增长482.59%，扣非净利润2747.56万元，同比增长356.14%，流动比率1.484、速动 比率1.182、资产负债率41.11%。 金融界消息 截至2025年8月14日收盘，宏和科技（603256）报收于29.87元，上涨10.02%，换手率 2.66%，成交量23.44万手，成交金额6.97亿元。 资金流向方面，今日主力资金净流入1.06亿元，占比成交额15.2%。其中，超大单净流入1.41亿元、占 成交额20.25%，大单净流出3518.29万元、占成交额5.05%，中单净流出流出6970.89万元、占成交额 10.01%，小单净流出3619.88万元、占成交额5.2%。 通过天眼查大数据分析，宏和电子材料科技股份有限公司共对外 ...

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]

Market Overview - The Shanghai Composite Index closed at 3682.19 points, above the five-day moving average, with a gain of 0.44% [1] - The total trading volume of A-shares reached 171.88 billion yuan [1] Stocks Exceeding Five-Day Moving Average - A total of 620 A-shares have surpassed the five-day moving average today [1] - Notable stocks with significant deviation rates include: - Shouyao Holdings (15.20%) - Zhongyi Technology (11.60%) - Olin Bio (10.16%) [1][2] Stock Performance Data - The following stocks showed the highest deviation rates from the five-day moving average: - Shouyao Holdings: Today's gain of 19.99%, turnover rate of 9.80%, latest price at 55.94 yuan [2] - Zhongyi Technology: Today's gain of 15.43%, turnover rate of 18.35%, latest price at 31.49 yuan [2] - Olin Bio: Today's gain of 12.73%, turnover rate of 2.99%, latest price at 23.11 yuan [2] - Other notable stocks include: - Guanggang Gas (9.92%) - Tianlong Group (9.55%) - Feilihua (9.54%) [2][3]

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 ...

Investment Rating - Industry Rating: Outperform the market (maintained rating) [4] Core Viewpoints - The cement and explosives sector is expected to benefit from key projects such as the New Tibet Railway, with a continuous positive outlook on the fundamentals of high-end electronic fabrics, which are seeing both volume and price increases [2][15] - Recent data shows that the sales area of commercial housing in 30 major cities was 1.2645 million square meters, down 13.04% year-on-year, indicating a decline in real estate demand [15] - The establishment of the New Tibet Railway Company with a registered capital of 95 billion yuan is anticipated to benefit local cement and explosives companies [15] - Current cement prices in many regions have reached or fallen below cost lines, and with rising coal prices, companies are facing increased profit pressures [2][18] - If industry self-discipline measures are effectively implemented, cement prices are expected to begin a recovery trend [2][18] Summary by Sections Market Review - During the week of August 4 to August 10, 2025, the Shanghai and Shenzhen 300 index rose by 1.2%, while the construction materials sector (CITIC) increased by 2.1%, with ceramics and cement sectors performing particularly well [12][18] - Notable stock performances included Zhenan Technology (+19.8%), ST Sansheng (+16.3%), and Tianshan Shares (+10.9%) [12] Key Sub-industry Tracking - Cement: The national cement market price remained stable, with slight adjustments in specific regions. The average shipment rate for major regions was around 44% [18] - Glass: The photovoltaic glass market showed slight price increases, with the main order prices for 2.0mm coated panels rising by 2.38% [18] - Fiberglass: The market for non-alkali yarns remained weak, with average prices declining by 2.06% compared to the previous week [19] Recommended Stocks - The report recommends focusing on companies such as Qingsong Jianhua, Gaozheng Minbao, Xibu Cement, Huaxin Cement, Honghe Technology, and Zhongcai Technology, indicating a favorable outlook for these stocks in the current market environment [20]

Investment Rating - The investment rating for the construction materials industry is "Positive" (maintained) [4] Core Views - The report highlights the initiation of the Xinjiang-Tibet Railway project, which is expected to benefit leading cement companies in Xinjiang due to their established supply capabilities [5] - The demand for high-end electronic fabrics is anticipated to grow significantly, driven by advancements in AI and hardware performance requirements, with a particular focus on Low-DK and Low-CTE electronic fabrics [5] - The report suggests that 2025 will be a turning point for listed companies, while 2026 will mark an industry turning point, indicating a potential recovery in the sector [5] Section Summaries 1. Sector Tracking - The construction materials index rose by 1.2%, with cement and decoration materials showing positive trends, while glass fiber declined [9] - Notable stock performances included Tianshan Cement (+10.9%) and Guotong Shares (+10.6%), while Han Jian Heshan (-13.3%) and Xizang Tianlu (-10.1%) faced declines [9] 2. Data Tracking 2.1 Cement - The average price of 42.5 cement nationwide is 339.7 RMB/ton, unchanged month-on-month but down 42.5 RMB/ton year-on-year [17] - The cement inventory ratio is 67.4%, showing a slight increase [17] - The cement shipment rate is 43.7%, reflecting a decrease compared to previous periods [17] 2.2 Float Glass - The average price of 5mm float glass is 1327.0 RMB/ton, down 31.4 RMB/ton month-on-month and 219.0 RMB/ton year-on-year [37] - Inventory levels for major producers decreased by 2.9% [37] 2.3 Photovoltaic Glass - The average price for 2.0mm coated photovoltaic glass is 10.9 RMB/sqm, with a slight increase month-on-month [42] - The production capacity for photovoltaic glass remains stable, but year-on-year production has decreased by 16.7% [42] 2.4 Glass Fiber - The average price for alkali-free glass fiber yarn is 4585.0 RMB/ton, unchanged month-on-month but down 45.0 RMB/ton year-on-year [49] 2.5 Carbon Fiber - The average price for large tow carbon fiber is 72.5 RMB/kg, with a year-on-year decrease of 5.0 RMB/kg [52] - The average operating rate for carbon fiber companies is 61.49%, showing an increase compared to previous periods [52] 3. Industry Dynamics - Recent policy changes in Beijing aim to optimize housing purchase conditions, potentially stimulating demand in the construction materials sector [16] - The report notes a decline in the supply of new residential properties in major cities, indicating a tightening market [16]

金融界消息 截至2025年8月11日收盘，宏和科技（603256）报收于25.08元，上涨1.58%，换手率 3.13%，成交量27.53万手，成交金额6.91亿元。 资金流向方面，今日主力资金净流出1113.35万元，占比成交额1.61%。其中，超大单净流出2316.10万 元、占成交额3.35%，大单净流入1202.75万元、占成交额1.74%，中单净流出流入2153.09万元、占成交 额3.11%，小单净流出1039.74万元、占成交额1.5%。 宏和科技最新一期业绩显示，截至2025一季报，公司营业总收入2.46亿元、同比增长29.52%，归属净利 润3087.32万元，同比增长482.59%，扣非净利润2747.56万元，同比增长356.14%，流动比率1.484、速动 比率1.182、资产负债率41.11%。 天眼查商业履历信息显示，宏和电子材料科技股份有限公司，成立于1998年，位于上海市，是一家以从 事计算机、通信和其他电子设备制造业为主的企业。企业注册资本87972.75万人民币，实缴资本 87972.75万人民币。公司法定代表人为毛嘉明。 通过天眼查大数据分析，宏和电子材料科技股份有限公司 ...