证券代码：000628 证券简称：高新发展 公告编号：2024-26 成都高新发展股份有限公司 关于公司控股子公司转让参股公司 倍特期货有限公司股权暨关联交易的提示性公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚 假记载、误导性陈述或者重大遗漏。 特别风险提示： 1、2024 年 4 月 18 日，公司控股子公司成都倍特投资有限责任 公司（以下简称"倍特投资"）与成都高投资产经营管理有限公司（以 下简称"高投资管"）签署了《关于倍特期货有限公司之股权转让框 架协议》（以下简称"《股权转让框架协议》"），倍特投资拟向高 投资管以非公开协议方式转让其持有的倍特期货有限公司（以下简称 "倍特期货"、"目标公司"）33.75%股权。《股权转让框架协议》 系框架协议，待开展相关工作并在各方决策程序完成后另行签署具体 的股权转让协议。 2、上述股权转让事项已经公司第八届董事会第七十五次临时会 议审议通过，关联董事任正先生、冯东先生回避表决，董事会审议该 议案前，已经独立董事专门会议审议通过。标的资产的交易对价尚未 确定，最终交易对价应以由资产评估机构出具的资产评估报告确认且 按国资监管相关规定备案 ...

明天和意外，你永远不知道谁会先来。 昨晚，国产算力概念核心龙头，高新发展突然发布一则关于重大资产购买事项的进展风险提示公告，瞬间引发市场巨震。 就在昨天，高新发展的股价还异常地快速涨停封板，大量投资者以为收购案总有着落而竞相涌入试图上车。 没想到，这个公告竟然与他们预想的截然相反。 据悉，昨晚很多投资者在看了公告后，连夜以跌停挂单，试图果断割肉离场。 但今天一开盘，高新发展的股价就被一字板封住，把车门焊得死死的，昨天买进的股民全数被套。 煮熟的鸭子，就这样突然飞走了？ 从幻想着向上有多少板，到开始担忧下面会有多个板，一夜之间，这个曾经因为收购国产算力龙头的概念股，变成了超级黑天 鹅。 这收购案，还有希望吗？ 01 高新发展主营业务为建筑施工和功率半导体等业务，公司实控人为成都高新投资集团有限公司。2023年，该公司建筑施工营收 占比超90%，功率半导体营收占比为1.84%。 虽然公司名称带“高新”，但在此之前其几乎可以说是一个地道的建筑商，但这个行业如今早已高光不再。 所以在母公司程度高新投资集团的战略规划下，高新发展找到了转型的出路。 2023年10月19日，高新发展发布并购华鲲振宇公告：拟通过发行股份及支 ...

证券代码：000628 证券简称：高新发展 公告编号：2024-22 成都高新发展股份有限公司 关于发行股份及支付现金购买资产并募集配套资金 暨关联交易的进展及风险提示公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假记 载、误导性陈述或者重大遗漏。 特别风险提示： 1、截至本公告披露之日，标的公司所处行业受内外部环境影响， 市场预期较高，公司未能与部分交易对方就本次交易作价达成一致意 见，公司在发行股份购买资产的首次董事会决议公告后六个月内 （2024 年 4 月 19 日前）无法发出召开股东大会通知。公司正在与交 易对方就是否终止本次交易进行协商，本次交易预计很可能无法按照 当前方案继续推进，是否变更方案或终止交易将根据相关规定于 2024 年 4 月 19 日公告。提请广大投资者注意投资风险。 2、截至本公告披露之日，公司股票收盘价较本次重大资产重组 事项停牌前收盘价已上涨 239.50%。由于本次交易预计将无法继续推 进，可能导致公司股价下跌，敬请广大投资者理性投资，注意投资风 险。 一、本次交易基本情况 成都高新发展股份有限公司（以下简称"公司""上市公司""本 1 公司"）拟 ...

证券代码：000628 证券简称：高新发展 公告编号：2024-21 成都高新发展股份有限公司 关于发行股份及支付现金购买资产并募集配套资金 暨关联交易事项的进展及风险提示公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假记 载、误导性陈述或者重大遗漏。 特别风险提示： 1、截至本公告披露之日，本次交易涉及的审计、评估等相关工 作尚在进行中，各中介机构质控或内核程序尚未履行完毕，公司与交 易各方对交易作价尚未达成一致，存在因交易价格无法达成一致导致 交易被终止等风险。 2、交易方案尚需报政府相关部门审定，审计、评估结果以及标 的资产交易作价的协商能否达成一致仍存在较大不确定性，以及国资 审批程序的履行仍存在不确定性，本次重组预案于 2023 年 10 月 19 日公告，本次交易存在无法在法定期限即首次董事会决议公告后 6 个 月内（即 2024 年 4 月 19 日前）发布股东大会通知的风险。 3、按照重组相关规定，上市公司在发行股份购买资产的首次董 事会决议公告后，六个月内未发出召开股东大会通知的，应当在六个 月期限届满时，及时披露关于未发出召开股东大会通知的专项说明。 专项说明应当披 ...

格隆汇3月28日｜高新发展(000628)(000628.SZ)今日跌1.76%，成交额43.76亿元，换手率29.21%。龙虎榜数据显示，深股通为买二席位，净买入3128.71万 元；东海证券南京分公司为卖一席位，净卖出8196.12万元。上榜席位全天买入2.65亿元，卖出3.93亿元，合计净卖出1.27亿元。 (责任编辑：宋政 HN002) ...

Product Development and Innovation - The company has successfully developed and mass-produced the 7th generation IGBT chip using the latest "micro-groove + field stop" design technology, achieving a current density exceeding 300A/cm², which is at an internationally leading level[3] - The new product development is market-oriented, covering a current specification range of 50A to 300A for single-chip products, with a focus on high current density and high junction temperature IGBTs and integrated SiC MOS devices[3] - The company has strengthened its R&D capabilities in power semiconductor business, enhancing product conversion rates through a project-based R&D system[2] - The company has established a new wholly-owned subsidiary, Electric Research Technology, dedicated to R&D in power semiconductors[71] - Senwei Technology has strengthened its R&D capabilities and is advancing the localization of IGBT power semiconductors, focusing on industrial control and new energy applications[72] - The company has developed multiple IGBT testing platforms, including a universal aging testing platform and a 80KW inverter grid-connected testing platform, enhancing product performance and reliability[76] - The newly established Power Semiconductor Research Institute aims to enhance talent acquisition and technology development, further solidifying the company's competitive edge in the semiconductor industry[84] - The company reports that over 60% of its R&D personnel are specialized in power semiconductors, ensuring a strong foundation for long-term growth and innovation[84] - The company has developed nearly 100 IGBT product models, successfully shipping over 100 types of chips ranging from 650V to 1700V[102] - Senwei Technology has successfully released several seventh-generation IGBT products, which feature lower losses and higher performance, and are being applied in charging stations and photovoltaic inverters[96] Financial Performance - Non-current asset disposal profit for 2023 was ¥22,304.80, down from ¥25,959.44 in 2022, indicating a decrease of approximately 14.3%[32] - Government subsidies recognized in the current period amounted to ¥8,063,391.81, significantly increasing from ¥2,164,438.78 in 2022, representing a growth of about 272.5%[32] - The impairment provision reversal for receivables was ¥43,195.94, a notable decrease from ¥8,176,627.37 in 2022, indicating a decline of approximately 99.5%[32] - Other operating income and expenses totaled ¥1,564,706.22, up from ¥1,276,769.51 in 2022, reflecting an increase of about 22.5%[32] - The company's operating income for Q4 2023 was approximately 3.502 billion yuan, with a net profit attributable to shareholders of about 112.07 million yuan[51] - The company achieved a revenue of ¥8,008,118,403.35 in 2023, representing a 21.88% increase compared to ¥6,570,599,836.21 in 2022[142] - Net profit attributable to shareholders reached ¥365,937,536.58, an increase of 83.82% from ¥199,070,118.38 in the previous year[142] - The company signed new sales orders amounting to ¥23,045.65 million, a 33% increase year-over-year[121] - The company's cash flow from operating activities showed a net outflow of ¥527,288,751.94, a decline of 477.55% compared to a net inflow of ¥139,660,008.16 in 2022[142] - The company's construction revenue for 2023 reached CNY 7.32 billion, an increase of 18.21% compared to the previous year, with a net profit margin improvement of 1.47 percentage points[105] - The power semiconductor business generated revenue of CNY 147.51 million in 2023, a significant increase of 139.47% year-over-year, contributing 1.84% to total revenue[110] Market Trends and Opportunities - The global power semiconductor market is projected to grow from $46.1 billion in 2021 to $59.6 billion by 2027, with a CAGR of 4.4%[41] - IGBT applications in the automotive sector, particularly in electric vehicles, represent a significant growth opportunity, with a single vehicle's IGBT value reaching $400[42] - In 2023, the cumulative sales of new energy vehicles in China reached 9.495 million units, representing a year-on-year growth of 37.88%[43] - By the first half of 2023, China's new energy vehicle sales accounted for 62.7% of the global market share[43] - The global IGBT market reached $8.2 billion in 2022 and is expected to grow to $10.4 billion by 2024, with China's market size increasing from $2.6 billion in 2022 to $3.5 billion by 2024[63] - The photovoltaic market is projected to grow from $205 million in 2021 to $317 million by 2027, with a CAGR of 7.5%[65] - The charging pile market is expected to increase from $183 million in 2021 to $321 million by 2027, reflecting a CAGR of 9.8%[65] Strategic Focus and Business Development - The company is focusing on digitalization, intelligence, and green transformation in the construction industry to enhance competitiveness and adapt to market changes[38] - The company aims to expand its construction business outside Chengdu while enhancing its core competitiveness and innovation capabilities[45] - The company has integrated advanced manufacturing technology with engineering construction, exploring new growth opportunities in strategic emerging industries[45] - The company has established a power semiconductor business group, including subsidiaries Senwei Technology and Xinwei Semiconductor, to enhance market-driven operations[92] - Xinwei Semiconductor has launched a localized process line for power semiconductor devices, aiming to provide customized IGBT modules and components for sectors like new energy vehicles and industrial control[93] - The first phase of the Xinwei Semiconductor project has commenced production, with an annual capacity of approximately 1.2 million power modules[93] - The company is actively expanding its business in the Chengdu High-tech Zone, leveraging local development opportunities[62] Legal and Compliance Matters - The company has received a total of 350 million CNY from the execution of a legal agreement related to a dispute with Jiahuamei Company, with the total receivable amounting to 482.92 million CNY fully recovered[154] - The company reported a total of approximately 66.70 million CNY in ongoing litigation cases that do not meet the disclosure standards for major lawsuits[154] - The company has not experienced any penalties or rectification issues during the reporting period[157] - The company has not engaged in any significant related party transactions during the reporting period[159] - The company has not reported any major litigation or arbitration matters during the reporting period[154] Tax and Financial Management - The company has implemented a tax policy that allows small-scale VAT taxpayers with monthly sales below ¥100,000 to be exempt from VAT until December 31, 2027[168] - The company’s corporate income tax rate is 25% for general entities, with a reduced rate of 15% applicable to high-tech enterprises[166] - The company is expected to continue leveraging tax incentives for R&D expenses, allowing for a 100% deduction of eligible R&D costs from 2023 onwards[174] Accounts Receivable and Cash Management - The company’s accounts receivable totaled ¥14,333,764.50 at the end of the reporting period, with a bad debt provision of ¥204,441.05, representing a provision ratio of 1.43%[180] - The total accounts receivable at the end of the period amounted to ¥835,992,218.26, a decrease from ¥1,264,282,588.68 at the beginning of the period, representing a reduction of approximately 33.8%[187] - The company reported a cash balance of approximately ¥1.62 billion at the end of 2023, down from ¥2.56 billion at the beginning of the year, indicating a decrease of about 36.4%[175] - The company holds bank deposits of ¥1,624,988,373.27, which includes frozen amounts due to litigation totaling ¥10.68 million[175] - The company has no bad debt write-offs during the reporting period, indicating effective credit management[198] - The company has no pledged accounts receivable at the end of the period, indicating a strong liquidity position[184] Construction Industry Insights - The construction industry in China saw a GDP growth of 5.2% in 2023, with fixed asset investment increasing by 3.0%[36] - The total construction area in China decreased by 1.5% year-on-year, with new housing starts down by 20.4% in 2023[36] - The Chengdu government plans to increase fixed asset investment by 6.5% in 2024, which is expected to create further construction demand[58]

公司已根据有关法律法规和证券监管部门有关规范性文件的要 求，建立内部控制体系并能正常运行。公司内部控制体系和相关制度 基本适应公司管理和发展的需要，能较好地防范与控制可能出现的重 大风险。公司内部控制组织架构具有较强的系统性，有利于促进公司 持续、健康、稳步发展。报告期内，公司按照《企业内部控制基本规 范》和《深圳证券交易所上市公司自律监管指引第 1 号——主板上市 公司规范运作》等规范性文件的相关要求开展内部控制活动，继续对 照《企业内部控制基本规范》找差距、查成因、定措施，研究、制定 内控工作计划和内控评价工作实施方案，聘请内控审计机构指导、监 督公司内控工作，加大内控监督力度，不断改进内控不足，风险管理 能力进一步增强。 监事会认为，《公司 2023 年度内部控制自我评价报告》符合中国 证券监督管理委员会公告[2014]第 1 号的要求，较为全面、客观地反 映了公司内部控制体系建设和运行的实际情况，监事会对公司 2023 年度内部控制自我评价报告无异议。 根据中国证监会、深圳证券交易所的有关规定及财政部《企业内 部控制基本规范》等规范性文件的要求，公司监事会认真审阅了《成 都高新发展股份有限公司 202 ...

成都高新发展股份有限公司独立董事 2023 年度述职报告 作为成都高新发展股份有限公司（以下简称"公司"）的独立董 事，根据《上市公司独立董事管理办法》《深圳证券交易所股票上市 规则》《深圳证券交易所上市公司自律监管指引第 1 号——主板上市 公司规范运作》等法律法规和《公司章程》的规定和要求，本人在 2023 年度任职期间，勤勉、尽责、忠实履行职务，按时出席相关会议，对 各项议案进行认真审议，对公司的相关事项发表了事前认可意见及独 立意见，充分发挥了独立董事及各专门委员会委员的作用，切实维护 了公司和股东的利益。现就本人在 2023 年度履行独立董事职责的情 况报告如下： 一、2023 年度出席董事会和列席股东大会的情况 2023 年度，我以严谨、负责的态度出席董事会、股东大会和董 事会专门委员会会议。认真审议各项议案，并根据相关规定发表独立 意见，诚信勤勉，忠实尽责。 2. 列席股东大会情况： 1. 出席董事会情况： 报告期内，公司共召开董事会 19 次，本人亲自按时出席了任职 期间内的 19 次董事会会议，没有缺席或委托出席会议的情况。在董 事会上本人认真阅读议案，与公司经营管理层保持了充分沟通，也提 ...

一、日常关联交易基本情况 （一）日常关联交易概述 证券代码：000628 证券简称：高新发展 公告编号：2024-18 成都高新发展股份有限公司 关于预计2024年度日常关联交易的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假记 载、误导性陈述或者重大遗漏。 2024 年，根据业务发展及生产经营的需要，公司对承接关联方建筑 施工项目和智慧场景建设项目，接受关联方保函服务、采购关联方建筑 材料的日常关联交易进行了预计，预计 2024年度日常关联交易总金额为 1,196,950.00 万元，截止披露日已发生 82,918.89 万元。公司 2023 年同类 别日常关联交易实际发生金额为 1,369,904.52 万元。 公司于 2024 年 3 月 24 日召开了第八届董事会第十九次会议，审议 通过《关于预计 2024年度日常关联交易的议案》（有关内容详见与本公 告同日刊登于《中国证券报》《证券时报》《上海证券报》《证券日报》 及巨潮资讯网的该次会议决议公告）。 因上述事项涉及关联交易，关联董事任正先生、冯东先生回避表决。 上述议案已经独立董事专门会议审议通过。 根据《深圳证券交易所股票 ...

成都高新发展股份有限公司 信息披露管理制度 第一章 总则 第一条 为规范成都高新发展股份有限公司（以下简称"公司" 或"本公司"）及相关信息披露义务人的信息披露行为，提高公司 信息披露管理水平和信息披露质量，保护投资者的合法权益，公司 董事会本着公平、公正、公开的原则，依据《中华人民共和国证券 法》（以下简称"《证券法》"）《中华人民共和国公司法》《上 市公司信息披露管理办法》《上市公司治理准则》《深圳证券交易 所股票上市规则》（以下简称"《上市规则》"）等法律、法规及 规范性文件的规定，以及《成都高新发展股份有限公司公司章程》 （以下简称"《公司章程》"）的规定，结合本公司实际情况，制 定本制度。 第二条 本制度适用于如下人员和机构： （一）董事和董事会； （二）监事和监事会； （三）高级管理人员； （四）董事会秘书和信息披露事务管理部门； （五）总部各部门及各分子公司的负责人； （六）股东、实际控制人； 1 （七）其他负有信息披露职责的人员和部门。 第三条 信息披露的范围、标准执行中国证券监督管理委员会、 深圳证券交易所的有关规定。 第二章 信息披露的基本原则 2 第六条 信息披露文件包括定期报告、临时报 ...