证券代码：000021 证券简称：深科技 3.公司有光刻机业务吗 答:尊敬的投资者，您好！公司目前未涉及相关业务。感谢您的关注！ 4.您好，请问合肥沛顿项目推进情况怎么样？下半年会继续释放产 能？谢谢！ 答:尊敬的投资者，您好！合肥沛顿存储积极完成现有客户新产品的 设计开发和验证，产能产量持续爬坡，合肥沛顿存储积极布局高端封测， 凸点（Bumping）项目已通过小批量试产。下半年会继续释放产能。感谢 您的关注！ 深圳长城开发科技股份有限公司 2023 年 09 月 22 日投资者关系活动记录表 编号：2023-010 投资者关系 活动类别 □特定对象调研 □分析师会议 □媒体采访 √业绩说明会 □新闻发布会 □路演活动 □现场参观 □其他（请文字说明其他活动内容） 参与单位名称 及人员姓名 投资者网上提问 时间 2023 年 9 月 22 日 15:00—17:00 地点 通过价值在线（https://www.ir-online.cn）采用网络远程的方式召开业 绩说明会 上市公司 接待人员姓名 董事长（代）周庚申先生 副总裁、财务负责人莫尚云先生 董事会秘书钟彦女士 投资者关系活 动主要内容介 绍 为便于广大 ...

证券代码:000021 证券简称:深科技 深圳长城开发科技股份有限公司 2023 年 9 月 21 日投资者关系活动记录表 编号:2023-009 √特定对象调研 □分析师会议 □媒体采访 □业绩说明会 投资者关系 活动类别 □新闻发布会 □路演活动 □现场参观 □其他(请文字说明其他活动内容) 参与单位名称 及人员姓名 民生加银基金、鹏华基金、华商基金、华夏基金、天弘基金、泰康资产、 摩根基金、申万菱信基金、安信证券、中泰证券 时间 2023 年 9 月 21 日 地点 公司本部会议室 上市公司 接待人员姓名 董事长(代)周庚申,董事会秘书钟彦,公司董办王梓鑫、邱恺文 本次会议主要介绍了公司概况、核心竞争优势以及产品与业务,并就 调研投资者关心的公司所处行业动态、上半年经营情况、未来发展方向等 有关问题进行了解答。 一、公司基本情况介绍 公 司 是 全 球 领 先 的 专 业 电 子 制 造 企 业 , 连 续 多 年 在 MMI (Manufacturing Market Insider)全球电子制造服务行业(Electronic 投资者关系活 动主要内容介 绍 Manufacturing Service ...

证券代码：000021 证券简称：深科技 公告编码：2023-067 深圳长城开发科技股份有限公司 关于召开 2023 年半年度网上业绩说明会的公告 投资者可于 2023 年 9 月 22 日（星期五）15:00-17:00 通过网址 https://eseb.cn/189C75GiKpa 或使用微信扫描以下小程序码进入，参与互动交 流。 三、投资者问题征集及方式 本公司及董事会全体成员保证信息披露的真实、准确和完整，没有虚假记载、误导性 陈述或重大遗漏。 深圳长城开发科技股份有限公司（以下简称"公司"）2023 年半年度报告已 于 2023 年 8 月 30 日刊登于巨潮资讯网（www.cninfo.com.cn）。为便于广大投 资者更加全面深入了解公司 2023 年半年度经营业绩等情况，公司将于 2023 年 9 月 22 日（星期五）15:00-17:00 举办网上业绩说明会，具体情况如下： 一、网上业绩说明会的安排 （一）会议召开时间：2023 年 9 月 22 日（星期五）15:00-17:00 （二）会议召开方式：网络互动方式 （三）会议召开地点：价值在线（www.ir-online.cn） （四 ...

证券代码:000021 证券简称:深科技 深圳长城开发科技股份有限公司 2023 年 9 月 12 日投资者关系活动记录表 编号:2023-008 √特定对象调研 □分析师会议 □媒体采访 □业绩说明会 投资者关系 活动类别 □新闻发布会 □路演活动 □现场参观 □其他(请文字说明其他活动内容) 参与单位名称 及人员姓名 新华资产、建信基金、国金证券、中信证券、东吴证券 时间 2023 年 9 月 12 日 地点 公司本部会议室 | --- | --- | |----------------------|-------------------------------------------------------------| | 上市公司接待人员姓名 | 董事长(代)周庚申,董事会秘书钟彦,证券事务代表刘玉婷,公司董办 | | | 任梅、王梓鑫、邱恺文 | 本次会议主要介绍了公司概况、核心竞争优势、产业布局以及产品与 业务,并就调研投资者关心的公司所处行业动态、三大主营业务情况、未 来发展方向等有关问题进行了解答。 一、公司基本情况介绍 公 司 是 全 球 领 先 的 专 业 电 子 制 造 企 业 , 连 ...

证券代码：000021 证券简称：深科技 公告编码：2023-066 深圳长城开发科技股份有限公司 关于召开 2023 年度（第三次）临时股东大会的通知 本公司及董事会全体成员保证信息披露的内容真实、准确和完整，没有虚假记载、误 导性陈述或重大遗漏。 一、召开会议基本情况 1、股东大会届次：2023 年度（第三次）临时股东大会 2、股东大会召集人：公司第九届董事会 2023 年 8 月 4 日公司第九届董事会临时会议、2023 年 9 月 7 日公司第九 届董事会第三十八次会议分别审议通过了相关议案，并同意提交公司股东大会审 议。 3、会议召开的合法、合规性：本次股东大会会议召开符合有关法律法规、 深圳证券交易所业务规则和《深圳长城开发科技股份有限公司公司章程》等有关 规定。 4、会议召开日期、时间： 现场会议召开时间：2023 年 9 月 25 日 14:30 网络投票起止时间：2023 年 9 月 25 日 其中，通过深圳证券交易所交易系统进行网络投票的具体时间为 2023 年 9 月 25 日 9:15~9:25，9:30~11:30，13:00~15:00；通过深圳证券交易所互联网投 票系统投票的具体 ...

证券代码：000021 证券简称：深科技 公告编码：2023-063 此议案尚需提请公司 2023 年度（第三次）临时股东大会审议。 二、审议通过了《关于提议召开 2023 年度（第三次）临时股东大会的议案》 （详见同日公告 2023-066 号《关于召开 2023 年度（第三次）临时股东大会的通 知》） 审议结果：同意 8 票，反对 0 票，弃权 0 票，表决通过。 深圳长城开发科技股份有限公司 第九届董事会第三十八次会议决议公告 本公司及董事会全体成员保证信息披露的内容真实、准确和完整，没有虚假记载、误导 性陈述或重大遗漏。 深圳长城开发科技股份有限公司（以下简称"公司"）第九届董事会第三十八 次会议于 2023 年 9 月 7 日以通讯方式召开，该次会议通知已于 2023 年 9 月 4 日 以电子邮件方式发至全体董事及相关与会人员，会议应参与表决董事 8 人，实际 参与表决董事 8 人，符合《公司法》和《公司章程》的有关规定。会议审议并通过 如下事项： 一、审议通过了《关于续聘会计师事务所的议案》（详见同日公告 2023-065 号《关于续聘会计师事务所的公告》） 公司独立董事对以上事项发表了事前认可 ...

董事会在发出续聘会计师事务所的议案前，已经取得了我们的事前认可。我 们认为：大信会计师事务所（特殊普通合伙）具备多年上市公司审计服务经验， 在为公司提供审计服务的过程中，能够做到勤勉尽责，严格遵循独立、客观、公 正的执业准则，能够满足公司年度财务审计和内部控制审计的工作要求，同意将 续聘大信会计师事务所（特殊普通合伙）为公司 2023 年度财务报告、内部控制 审计机构的议案提交第九届董事会第三十八次会议审议。 二、关于续聘会计师事务所的独立意见 证券代码：000021 证券简称：深科技 公告编码：2023-064 深圳长城开发科技股份有限公司独立董事 对相关事项发表事前认可和独立意见的公告 本公司及董事会全体成员保证信息披露的真实、准确和完整，没有虚假记载、误导性 陈述或重大遗漏。 根据中国证监会和《公司法》、《证券法》、《上市公司独立董事管理办法》、 《上市公司治理准则》以及《深圳长城开发科技股份有限公司章程》的有关规定， 作为深圳长城开发科技股份有限公司（以下简称"公司"）的独立董事，我们本 着对公司、全体股东及投资者负责的态度，在查阅有关规定后，就公司相关事项 发表事前认可意见及独立意见如下： 一、关于 ...

（一）机构信息 证券代码：000021 证券简称：深科技 公告编码：2023-065 深圳长城开发科技股份有限公司 关于续聘会计师事务所的公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、误导性陈 述或重大遗漏。 深圳长城开发科技股份有限公司（以下简称"公司"）于 2023 年 9 月 7 日召开 第九届董事会第三十八次会议审议通过了《关于续聘会计师事务所的议案》，同意 续聘大信会计师事务所（特殊普通合伙）为公司 2023 年度财务报告和内部控制审 计机构，并提交公司股东大会审议。现将有关情况公告如下： 一、拟续聘会计师事务所的基本情况 上年度大信为 196 家上市公司（含 H 股）提供年报审计服务，审计收费 2.43 亿元，主要分布于制造业、信息传输软件和信息技术服务业、电力热力燃气及水生 产和供应业、水利环境和公共设施管理业、交通运输仓储和邮政业，其中与深科技 同行业的上市公司审计客户 124 家。 2．投资者保护能力 大信的职业保险累计赔偿限额和计提的职业风险基金之和超过 2 亿元，职业风 险基金计提和职业保险购买符合相关规定，相关职业保险能够覆盖因审计失败导致 的民事赔偿责任。 ...

证券代码:000021 证券简称:深科技 深圳长城开发科技股份有限公司 2023 年 9 月 4 日、9 月 5 日投资者关系活动记录表 编号:2023-007 √特定对象调研 □分析师会议 □媒体采访 □业绩说明会 投资者关系 活动类别 □新闻发布会 □路演活动 □现场参观 □其他(请文字说明其他活动内容) 中航证券,信达澳亚基金,中信建投,交银施罗德资管,富国基金,中邮 参与单位名称 及人员姓名 证券,恒大人寿保险,融通基金,国联基金,中国太平洋保险,百年保险 资管,南方基金,方正证券,民生证券,安信基金,华夏基金,泰康资管, 信达证券,西南证券 时间 2023 年 9 月 4 日、9 月 5 日 地点 公司本部会议室 上市公司 接待人员姓名 董事长(代)周庚申,董事会秘书钟彦,证券事务代表刘玉婷,公司董办 任梅、王梓鑫、邱恺文 本次会议主要介绍了公司概况、发展历程、核心竞争优势、2023年上 半年业绩表现以及产品与业务,并就调研投资者关心的公司所处行业动 态、三大主营业务情况、未来发展方向等有关问题进行了解答。 一、公司基本情况介绍 投资者关系活 动主要内容介 绍 公司是全球领先的专业电子制造企业,连续 ...

Revenue and Profit Performance - Revenue for the reporting period was RMB 7,740,568,953.87, a 2.50% increase compared to the same period last year[13] - Revenue for the reporting period reached 7.741 billion yuan, a year-on-year increase of 2.50%[24] - Revenue increased by 2.50% to RMB 7,740,568,953.87 compared to the same period last year[31] - Total operating revenue for the reporting period was 7,740,568,953.87 yuan, a year-on-year increase of 2.50%[32] - Revenue for the first half of 2023 increased to RMB 7,740,568,953.87, up 2.5% compared to RMB 7,551,628,982.81 in the same period last year[111] - Net profit attributable to shareholders of the listed company was RMB 296,838,347.28, a decrease of 34.86% year-on-year[13] - Operating profit for the reporting period was 464 million yuan, a year-on-year decrease of 15.92%[24] - Net profit attributable to the parent company, excluding non-recurring gains and losses, was 265 million yuan, a year-on-year increase of 15.61%[24] - Net profit for the first half of 2023 decreased to RMB 366,303,121.90, down 20.5% compared to RMB 460,539,514.96 in the same period last year[111] - The parent company's net loss for the first half of 2023 was RMB 65,095,920.62, compared to a net profit of RMB 122,412,695.65 in the same period last year[112] Cash Flow and Financial Position - Net cash flow from operating activities was RMB 1,550,099,162.44, a significant increase of RMB 1,656,431,076.65 compared to the same period last year[13] - Operating cash flow increased by 1,557.79% to RMB 1,550,099,162.44 due to reduced cash payments for goods[31] - Operating cash flow from activities increased significantly to 1,550,099,162.44 RMB, compared to a negative -106,331,914.21 RMB in the previous period[113] - Parent company's operating cash flow from activities was 1,588,142,720.22 RMB, up from 416,498,679.48 RMB[114] - Total assets at the end of the reporting period were RMB 28,020,043,681.95, a 0.74% increase compared to the end of the previous year[13] - Equity attributable to shareholders of the listed company was RMB 10,407,233,264.63, a 0.86% increase compared to the end of the previous year[13] - Total assets increased to RMB 280.20 billion as of June 30, 2023, compared to RMB 278.13 billion at the end of 2022[107] - Cash and cash equivalents rose to RMB 9.34 billion, up from RMB 8.90 billion at the end of 2022[107] - Accounts receivable increased to RMB 3.12 billion, up from RMB 2.67 billion at the end of 2022[107] - Inventory decreased to RMB 3.35 billion, down from RMB 4.52 billion at the end of 2022[107] - Total liabilities decreased slightly to RMB 159.13 billion, compared to RMB 158.51 billion at the end of 2022[108] - Shareholders' equity increased to RMB 121.07 billion, up from RMB 119.62 billion at the end of 2022[108] Business Segments and Regional Performance - Revenue from the storage semiconductor business decreased by 11.16% to 1,358,761,721.76 yuan[32] - Revenue from metering intelligent terminals increased by 103.28% to 1,300,169,974.54 yuan[32] - Revenue from high-end manufacturing decreased by 5.09% to 5,038,798,417.08 yuan[32] - Revenue from the Asia-Pacific region (excluding China) increased by 11.21% to 3,676,749,980.84 yuan[32] - The company's semiconductor packaging and testing business saw stable demand from key clients and an increase in orders compared to the same period last year[25] - The company's Hefei Peitong Storage facility has successfully completed small-scale trial production of the Bumping project[25] - The company's smart metering products have been deployed in over 40 countries, serving more than 80 energy companies with over 84 million units[28] - The company's Malaysia factory completed the establishment and certification of the IATF16949 system[28] Costs and Expenses - Operating costs decreased by 2.36% to RMB 6,658,737,993.87[31] - Sales expenses increased by 58.07% to RMB 60,255,786.15 due to higher commissions and bidding service fees[31] - Financial expenses decreased by 101.86% to RMB 9,113,834.03 due to reduced gains from derivative settlements[31] - Sales expenses for the first half of 2023 increased to RMB 60,255,786.15, up 58.1% compared to RMB 38,119,344.26 in the same period last year[111] - R&D expenses for the first half of 2023 increased to RMB 173,204,370.18, up 3.8% compared to RMB 166,844,813.85 in the same period last year[111] - The parent company's R&D expenses for the first half of 2023 increased to RMB 16,617,176.04, up 32.4% compared to RMB 12,546,881.61 in the same period last year[112] Investments and Financial Instruments - The fair value change of derivative financial assets during the reporting period was -20,155,348.71 RMB[39] - The fair value change of other equity instrument investments during the reporting period was -57,420,035.00 RMB, with a cumulative fair value change of 512,750,695.94 RMB[39] - The total investment amount in the reporting period was 3,620,000.00 RMB, a decrease of 98.08% compared to the same period last year[42] - The company held equity investments in other listed companies, including 3.88% stake in Jierong Technology with an initial investment of 17.82 million RMB and a book value of 102.16 million RMB at the end of the period[50] - The company held a 2.29% stake in Lihexing with an initial investment of 19.99 million RMB, which decreased to 1.31% by the end of the period, with a book value of 43.70 million RMB[50] - The company held a 1.26% stake in Zhenhua New Materials with an initial investment of 56.00 million RMB and a book value of 172.42 million RMB at the end of the period[50] - Total equity investments in other listed companies amounted to 93.81 million RMB, with a total book value of 318.29 million RMB and a reported loss of 32.70 million RMB[50] Subsidiaries and Regional Performance - Shenzhen Hong Kong's net profit decreased by 253 million yuan year-on-year, mainly due to a decrease in financial derivatives income compared to the same period last year[58] - Shenzhen Suzhou's net profit increased by 72 million yuan year-on-year, primarily due to a reduction in exchange losses compared to the same period last year[58] - Shenzhen Chengdu's net profit increased by 187 million yuan year-on-year, driven by growth in the smart metering terminal business compared to the same period last year[58] - Shenzhen Dongguan's net profit increased by 71 million yuan year-on-year, mainly due to a reduction in exchange losses compared to the same period last year[58] - Shenzhen Precision's net profit decreased by 36 million yuan year-on-year, primarily due to a decline in main business operations compared to the same period last year[59] - Shenzhen Malaysia's net profit increased by 80 million yuan year-on-year, driven by growth in main business operations compared to the same period last year[59] Environmental and Social Responsibility - Shenzhen Kaifa Technology Precision's wastewater treatment system achieved a comprehensive emission reduction of over 5%, with pollutant concentrations far below environmental requirements[73] - Shenzhen Kaifa Technology Precision's latest pollution discharge permit was issued on December 2, 2022, and is valid until December 1, 2027[72] - The company's total emissions of suspended solids, chemical oxygen demand, total phosphorus, ammonia nitrogen, and total nitrogen were 0.782 tons, 3.179 tons, 0.002 tons, 0.009 tons, and 0.172 tons respectively in the first half of 2023[73] - Shenzhen Kaifa Technology Precision passed ISO14001 and ISO45001 certifications and received the Guangdong Province Environmental Protection Excellent Demonstration Project award in 2007[76] - The company's environmental emergency response plan has been filed and is effective since January 2021 (filing number: 440306-2021-0001-L)[74] - Shenzhen Kaifa Technology Precision conducts daily self-monitoring of wastewater and monthly third-party monitoring, with all results meeting standards[74] - The company reported no significant environmental penalties or violations during the reporting period[75] - Shenzhen Kaifa Technology Precision has been continuously engaged in clean production and passed the Guangdong Clean Production Association's acceptance[76] Legal and Related-Party Transactions - The company is involved in 3 litigation cases with a total amount of 20.3555 million yuan, of which 3.74 million yuan has not yet received an effective judgment, accounting for 0.036% of the company's latest audited net assets[81] - The total amount of daily related-party transactions in the first half of 2023 was RMB 6,568.93 million, accounting for a small proportion of the total transactions[83] - The actual amount of procurement-related daily related-party transactions in the first half of 2023 was RMB 1,601.48 million, which is 16.14% of the annual estimated amount of RMB 9,920.00 million[83] - The actual amount of sales-related daily related-party transactions in the first half of 2023 was RMB 3,779.57 million, which is 38.57% of the annual estimated amount of RMB 9,800.00 million[83] - The actual amount of labor-related daily related-party transactions in the first half of 2023 was RMB 468.06 million, which is 16.14% of the annual estimated amount of RMB 2,900.00 million[83] - The actual amount of lease-related daily related-party transactions in the first half of 2023 was RMB 784.83 million, which is 19.37% of the annual estimated amount of RMB 4,051.43 million[83] Guarantees and Credit Facilities - The total approved external guarantee amount during the reporting period is 0, while the actual external guarantee amount is 3,840.00 million yuan[89] - The total approved external guarantee amount at the end of the reporting period is 28,800.00 million yuan, with an actual external guarantee balance of 25,440.00 million yuan[89] - The company provided a guarantee of 24,000.00 million yuan to Shenzhen Technology Suzhou on September 22, 2022, with a guarantee period until September 21, 2023[89] - Shenzhen Technology Suzhou received a guarantee of 40,000.00 million yuan on April 21, 2023, with a guarantee period until April 20, 2025[89] - Shenzhen Technology Dongguan received a guarantee of 50,000.00 million yuan on June 6, 2022, with a guarantee period until June 5, 2024[89] - Shenzhen Technology Chengdu received a guarantee of 59,000.00 million yuan on October 8, 2022, with a guarantee period until September 14, 2023[89] - Shenzhen Technology Precision received a guarantee of 1,000.00 million yuan on May 5, 2023, with a guarantee period until December 25, 2023[89] - The company provided a guarantee of 30,000.00 million yuan to Shenzhen Technology Dongguan on February 28, 2023, with a guarantee period until December 9, 2023[89] - Shenzhen Technology Suzhou received a guarantee of 35,000.00 million yuan on May 23, 2022, with a guarantee period until May 22, 2024[89] - Shenzhen Technology Chengdu received a guarantee of 14,451.60 million yuan on June 25, 2023, with a guarantee period until June 24, 2024[89] - The company's total approved guarantee amount for subsidiaries during the reporting period was RMB 825 million, with actual guarantees issued amounting to RMB 265.45 million[90] - The total approved guarantee amount for subsidiaries at the end of the reporting period was RMB 1.718 billion, with actual guarantee balances totaling RMB 369.98 million[90] - The company's total actual guarantee balance accounted for 38% of its net assets[90] - The company's subsidiaries secured significant credit facilities, including RMB 1 billion for Shenzhen Kaifa Dongguan and RMB 500 million for Shenzhen Kaifa Suzhou[92][93] - Shenzhen Kaifa Chengdu raised RMB 11.5 million through a private placement on the New Third Board to enhance its capital scale and risk resistance[94] - The company's subsidiaries obtained various credit lines, including USD 65 million for Shenzhen Kaifa Chengdu and RMB 500 million for Shenzhen Kaifa Dongguan[93] - The company's total approved guarantee amount for the reporting period was RMB 935 million, with actual guarantees issued amounting to RMB 269.29 million[90] - The company's subsidiaries secured credit facilities totaling RMB 2 billion from Bank of China and RMB 3 billion from China Construction Bank[92][93] - Shenzhen Kaifa Chengdu officially listed on the New Third Board on January 10, 2023, following approval from the National Equities Exchange and Quotations[94] - The company's subsidiaries obtained credit facilities totaling RMB 3.5 billion from HSBC and RMB 2 billion from Bank of China[92][93] Shareholder and Equity Information - Total shares outstanding remain unchanged at 1,560,587,588 shares, with 99.96% being unrestricted shares[96] - China Electronics Limited holds the largest stake at 34.51% with 538,558,777 shares[98] - Bo Xu (Hong Kong) Limited holds the second-largest stake at 5.61% with 87,487,217 shares[98] - Hong Kong Securities Clearing Company Limited holds a 1.74% stake with 27,114,441 shares[98] - The top 10 shareholders collectively hold a significant portion of the company's shares, with no changes reported in their holdings during the reporting period[98][102] - No changes in the holdings of directors, supervisors, and senior management during the reporting period[103] - The company's controlling shareholder and actual controller remained unchanged during the reporting period[103] - The company did not issue any preferred shares during the reporting period[104] - The semi-annual financial report was not audited[104] Industry and Market Trends - Global semiconductor industry sales in May 2023 were 40.7 billion USD, a year-on-year decrease of 21.1%[20] - DRAM average contract prices in Q2 2023 decreased by 13-18%, with expected price declines in Q3 2023 narrowing to 0-5%[20] - NAND Flash prices are expected to continue declining by 3-8% in Q3 2023[20] - The global smart grid market size is predicted to exceed 70 billion USD in 2023[21] - The advanced packaging market revenue in 2022 was 44.3 billion USD, projected to reach 78.6 billion USD by 2028 with a CAGR of 10.6%[20] Future Strategies and Development Plans - The company plans to focus on three main business strategies: storage semiconductors, high-end manufacturing, and smart metering terminals, aiming for high-quality development[60] - The company will expand high-quality production capacity, enhance R&D capabilities, and strengthen partnerships with key clients in the storage semiconductor industry[60] - In the high-end manufacturing sector, the company will leverage digital technology to accelerate design capabilities and focus on high-value-added business segments[60] - The company will capitalize on opportunities in the global smart energy system construction and expand its presence in Central Asia and the Middle East for smart metering terminals[60] - The company completed the registration of the first grant of stock options under the 2022 Stock Option Incentive Plan on July 12, 2023, which aims to enhance the sense of responsibility and mission of core management and key personnel for the company's sustainable development[69]