证券代码：001298 证券简称：好上好 公告编号：2025-045 深圳市好上好信息科技股份有限公司 关于公司为子公司提供担保的进展公告 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，不存在 任何虚假记载、误导性陈述或者重大遗漏。 一、担保情况概述 深圳市好上好信息科技股份有限公司（以下简称"公司"）于 2025 年 5 月 16 日召开 2024 年年度股东大会，审议通过了《关于公司及子公司 2025 年度对 外担保额度预计的议案》，同意 2025 年度公司为子公司提供担保、子公司与子 公司之间的担保额度总计不超过人民币 588,600 万元或等值外币（含已审批未到 期额度）。其中公司对资产负债率 70%以上的子公司的担保额度为 365,000 万元， 对资产负债率 70%以下的子公司的担保额度为 72,000 万元，子公司与子公司之 间的担保额度为 151,600 万元，上述额度包括新增担保及原有担保的展期或者续 保。具体内容详见公司于 2025 年 4 月 25 日在巨潮资讯网（www.cninfo.com.cn） 上披露的《关于公司及子公司 2025 年度对外担保额度预计的公告》（公告编 ...

Core Viewpoint - The semiconductor industry in China is experiencing significant growth, with many companies reporting substantial increases in their H1 2025 performance and a surge in IPO applications across various stock markets [2][3][6]. Group 1: Company Performance - Several semiconductor companies have reported impressive H1 2025 earnings forecasts, including: - Rockchip expects revenue of approximately 204.5 million yuan, a year-on-year increase of about 64%, and a net profit of 52 million to 54 million yuan, representing a growth of 185% to 195% [3]. - Chipone anticipates H1 revenue of around 63 million yuan, up about 38%, with a net profit of approximately 9 million yuan, reflecting a 104% increase [3]. - Allwinner Technology forecasts a net profit of 156 million to 171 million yuan, a growth of 31.02% to 43.62% [4]. - Dinglong Co. expects revenue of about 1.727 billion yuan, a 14% increase, with a net profit of 290 million to 320 million yuan, marking a growth of 33.12% to 46.9% [4]. - Jingfang Technology anticipates a net profit of 150 million to 175 million yuan, a year-on-year increase of 36.28% to 58.99% [4]. - Haoshanghao expects a net profit of 28 million to 35 million yuan, a growth of 42.49% to 78.11% [4]. - Hanjin Technology forecasts a net profit of 13 million to 18 million yuan, a decline of 45.42% to 60.58% [4]. - Demingli expects revenue of 3.8 billion to 4.2 billion yuan, a growth of 74.63% to 93.01%, but anticipates a net loss of 80 million to 120 million yuan [5]. Group 2: IPO Activity - The capital market is witnessing a surge in IPO applications from semiconductor companies, with 21 firms submitting applications to A-shares in H1 2025, aiming to raise a total of 46.5 billion yuan [6][9]. - The Sci-Tech Innovation Board is the most favored listing platform, accounting for over 50% of the applications, reflecting its alignment with the semiconductor industry's focus on "hard technology" [6]. - Notable companies among the applicants include: - Moer Thread, seeking to raise 8 billion yuan, focusing on GPU and related products [8]. - Shanghai Super Silicon, aiming for 4.965 billion yuan, specializing in semiconductor wafers [8]. - Zhaoxin Integrated Circuit, targeting 4.169 billion yuan, focusing on high-end general-purpose processors [8]. - The ChiNext Board attracted four companies, planning to raise approximately 5.84 billion yuan, while the Beijing Stock Exchange received five applications from smaller semiconductor firms [9].

深圳市好上好信息科技股份有限公司 董事会 证券代码：001298 证券简称：好上好 公告编号：2025-044 深圳市好上好信息科技股份有限公司 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，不存在 任何虚假记载、误导性陈述或者重大遗漏。 一、预计的本期业绩情况 （一）业绩预告期间：2025 年 1 月 1 日至 2025 年 6 月 30 日 （二）业绩预告情况：?扭亏为盈 ?同向上升 ?同向下降 项目 本报告期 上年同期 归属于上市公司 盈利：2,800.00 万元至 3,500.00 万元 盈利：1,965.05 万元 股东的净利润 比上年同期上升：42.49%至 78.11% 扣除非经常性损 盈利：2,650.00 万元至 3,350.00 万元 盈利：1,567.18 万元 益后的净利润 比上年同期上升：69.09%至 113.76% 基本每股收益 盈利：0.09 元/股至 0.12 元/股 盈利：0.096 元/股 二、与会计师事务所沟通情况 本次业绩预告是公司财务部门初步核算的结果，未经注册会计师审计。 三、业绩变动原因说明 公司 2025 年上半年经营业绩相比 2024 年同期有所 ...

证券代码：001298 证券简称：好上好 公告编号：2025-044 深圳市好上好信息科技股份有限公司 2025 年半年度业绩预告 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，不存在 任何虚假记载、误导性陈述或者重大遗漏。 一、预计的本期业绩情况 二、与会计师事务所沟通情况 本次业绩预告是公司财务部门初步核算的结果，未经注册会计师审计。 三、业绩变动原因说明 公司 2025 年上半年经营业绩相比 2024 年同期有所上升，主要原因系：本期 公司销售规模较上年同期增长、毛利额增加；融资成本、特别是境外美金融资贷 款利息较上年同期下降综合所致。 四、风险提示 本次业绩预告是公司财务部门初步测算的结果，具体数据将在公司 2025 年 半年度报告中详细披露，敬请广大投资者谨慎决策，注意投资风险。 特此公告。 （一）业绩预告期间：2025 年 1 月 1 日至 2025 年 6 月 30 日 | 项目 | 本报告期 | | | | 上年同期 | | | --- | --- | --- | --- | --- | --- | --- | | 归属于上市公司 股东的净利润 | 盈利：2,800.00 | 万元 ...

Core Viewpoint - The company expects a significant increase in net profit for the first half of 2025, projecting a range of 28 million to 35 million yuan, which represents a year-on-year increase of 42.49% to 78.11% compared to 19.65 million yuan in the same period last year [1] Financial Performance - The net profit attributable to shareholders is projected to be between 28 million and 35 million yuan, up from 19.65 million yuan, indicating a substantial growth [1] - The net profit after deducting non-recurring gains and losses is expected to be between 26.5 million and 33.5 million yuan, compared to 15.67 million yuan in the previous year, reflecting an increase of 69.09% to 113.76% [1] - The basic earnings per share are forecasted to be between 0.09 yuan and 0.12 yuan [1] Operational Factors - The increase in operating performance for the first half of 2025 compared to the same period in 2024 is attributed to a growth in sales scale, an increase in gross profit, and a decrease in financing costs compared to the previous year [1]

New Stock Issuance - Huadian New Energy (证券代码: 730930) issued shares at a price of 3.18 on July 7, 2025[1] - Jichuan Pharmaceutical (证券代码: 600566) has a tender offer period from June 18 to July 17, 2025[1] - ST Yazhen (证券代码: 603389) has a tender offer period from June 10 to July 9, 2025[1] Trading Alerts - The last trading day for TSM Jinguang (证券代码: 600190) is in 9 trading days[1] - The last trading day for TSM Jinyou (证券代码: 600462) is in 5 trading days[1] - The last trading day for TSM Gongzhi (证券代码: 000584) is in 3 trading days[1] Abnormal Fluctuations - Northern Long (证券代码: 301357) is experiencing severe abnormal fluctuations[1] - ST Dongjing (证券代码: 002199) reported abnormal fluctuations[3] - ST Yunchuang (证券代码: 835305) reported abnormal fluctuations on July 4, 2025[3]

Market Overview - On July 4, the Shanghai Composite Index rose by 0.32%, while the Shenzhen Component Index and the ChiNext Index fell by 0.25% and 0.36% respectively [2] - A total of 54 stocks appeared on the "Dragon and Tiger List" due to significant price movements, with the highest net inflow of funds being 111 million yuan into Jingxin Pharmaceutical (002020.SZ) [3][5] Stock Performance - Jingxin Pharmaceutical saw a net purchase of 111 million yuan, accounting for 9.41% of its total trading volume, and closed up by 10.02% with a turnover rate of 11.2% [3][5] - The stock with the highest net outflow was Haoshanghao (001298.SZ), which experienced a net sell of 110 million yuan, representing 4.06% of its total trading volume, and closed down by 10.01% with a turnover rate of 49.46% [6][3] Institutional Activity - On the same day, 24 stocks on the Dragon and Tiger List had institutional participation, with institutions net buying 91,500 yuan in total [7] - The stock with the highest institutional net purchase was Shenzhou Cell (688520.SH), which closed up by 16.46% and had a turnover rate of 4.53% [7][8] Northbound Capital Flow - Northbound funds participated in 14 stocks on the Dragon and Tiger List, with a total net outflow of 243 million yuan [12] - The highest net purchase by northbound funds was also in Jingxin Pharmaceutical, amounting to 48.64 million yuan, while the highest net sell was in Jingbeifang (002987.SZ) at 180 million yuan [12][14] Summary of Institutional and Northbound Fund Activities - Institutions and northbound funds jointly net bought stocks such as Longyang Electronics, Guangsheng Hall, and Shenzhou Cell, while they jointly net sold stocks including Lingang Steel, Yingfang Micro, and Haoshanghao [14][15] - The total net purchase by institutions for Shenzhou Cell was 155.81 million yuan, while the total net sell for Haoshanghao was 249.7 million yuan [15]

好上好（001298）今日跌停，成交额27.03亿元，换手率49.46%，盘后龙虎榜数据显示，深股通专用席 位买入156.70万元并卖出1.18亿元，有1家机构专用席位净卖出2496.88万元。 ...

Group 1 - The computer sector saw a net inflow of over 44 billion yuan, leading the market in capital inflow [1][2] - Other sectors with net inflows include non-bank financials (9.5 billion yuan) and banks (6.31 billion yuan) [2] - The sectors experiencing net outflows include non-ferrous metals (-44.1 billion yuan), electronics (-32.5 billion yuan), and new energy (-29.26 billion yuan) [2] Group 2 - The top stock by net inflow was沃尔核材 with 11.82 billion yuan, representing a net inflow rate of 19.67% [3] - Other notable stocks with significant net inflows include 协鑫能科 (5.36 billion yuan) and 长亮科技 (4.65 billion yuan) [3] - The stock with the highest net outflow was 好上好, with a net outflow of 4.62 billion yuan, reflecting a net outflow rate of -18.59% [4] Group 3 - The overall market showed a mixed trend with strong inflows in the computer sector while facing significant outflows in sectors like non-ferrous metals and electronics [1][2] - The data indicates a potential shift in investor sentiment towards technology and financial sectors, while traditional sectors may be losing appeal [1][2]

Market Overview - As of July 3, the Shanghai Composite Index closed at 3461.15 points, up by 6.36 points, with a gain of 0.18% [1] - The Shenzhen Component Index closed at 10534.58 points, increasing by 121.96 points, representing a rise of 1.17% [1] - The ChiNext Index ended at 2164.09 points, up by 40.37 points, reflecting a growth of 1.90% [1] Stock Performance - A total of 118 A-shares had a turnover rate exceeding 20%, with seven stocks, including Xining Electric and Yihua New Materials, having turnover rates above 50% [1] - Notable stocks with high turnover rates include: - Xining Electric (301388) with a turnover rate of 64.19% and a closing price of 28.12 yuan, down by 5.00% [1] - Yihua New Materials (301176) with a turnover rate of 57.71% and a closing price of 32.64 yuan, up by 20.00% [1] - Good Up Good (001298) with a turnover rate of 55.09% and a closing price of 38.68 yuan, up by 10.01% [1] - Other significant stocks include Bofei Electric (001255), Zhilifang (301312), and Southern Road Machinery (603280) with turnover rates above 50% [1] Additional Stock Insights - Other stocks with notable turnover rates include: - Yuyin Co. (002177) with a turnover rate of 50.30% and a closing price of 7.43 yuan, down by 9.83% [1] - Daye Intelligent (300670) with a turnover rate of 48.51% and a closing price of 8.21 yuan, up by 4.45% [1] - Shenwei Haina (300961) with a turnover rate of 47.78% and a closing price of 23.08 yuan, up by 6.56% [1] - The data indicates a significant level of trading activity in the market, particularly among certain stocks, suggesting potential volatility and investor interest [1]