香港交易及結算所有限公司及香港聯合交易所有限公司對本公告的內容概不負責，對其準確性或完整性亦不 發表任何聲明，並明確表示概不就因本公告全部或任何部分內容而產生或因倚賴該等內容而引致的任何損失 承擔任何責任。 本公告僅供參考，並不構成收購、購買或認購本公司任何證券的邀請或要約。 Zhongshen Jianye Holding Limited 中 深 建 業 控 股 有 限 公 司 （ 於開曼群島註冊成立的有限公司） （股份代號：2503） (1)建議增加法定股本；及 (2)建議按於記錄日期 每持有一(1)股股份獲發兩(2)股供股股份之基準 以非包銷基準進行供股 配售代理 建議增加法定股本 董事會建議透過增設額外3,000,000,000股每股面值0.01的未發行股份，將本公司法定股本 由20,000,000港元（ 分為2,000,000,000股每股面值0.01港元的股份）增加至50,000,000港元（ 分 為5,000,000,000股 每股面值0.01 港元的股份 ）。待股東 於股東特別大 會上通過一 項普通決 議案批准增加法定股本後，增加法定股本將於該普通決議案在股東特別大會當日通過後 生效。 – 1 ...

Financial Performance - Revenue decreased from approximately RMB 750.6 million for the year ended December 31, 2024, to approximately RMB 425.3 million for the year ended December 31, 2025, representing a decline of about 43.3%[3] - Gross profit fell from approximately RMB 41.3 million in 2024 to approximately RMB 16.2 million in 2025, a decrease of about 60.9%[3] - The company reported a loss of approximately RMB 36.5 million for the year ended December 31, 2025, compared to a profit of approximately RMB 1.9 million in 2024[3] - Basic loss per share for the year ended December 31, 2025, was RMB (5.49), compared to earnings of RMB 0.38 per share in 2024[28] - The company reported a net loss attributable to owners of approximately RMB 36.5 million for the year ended December 31, 2025, compared to a profit of approximately RMB 1.9 million in 2024, indicating a significant downturn[5] Assets and Liabilities - Total assets as of December 31, 2025, were approximately RMB 1,628.4 million, a slight decrease from RMB 1,648.1 million as of December 31, 2024[7] - Net asset value increased to approximately RMB 555.8 million as of December 31, 2025, up about 16.8% from RMB 476.0 million as of December 31, 2024[3] - Total bank borrowings increased from RMB 56.4 million in 2024 to RMB 69.6 million in 2025, an increase of 23.0%[34] - The debt-to-equity ratio as of December 31, 2025, was approximately 12.5%, compared to 11.8% in 2024[57] - The net debt-to-equity ratio as of December 31, 2025, was approximately 2.0%, compared to not applicable in 2024[58] Revenue Breakdown - Revenue from construction services for the year ended December 31, 2025, was RMB 425,318,000, a decrease of 43.3% from RMB 750,556,000 in 2024[22] - Revenue from construction projects dropped by RMB 204.4 million or 49.0%, from RMB 417.5 million in 2024 to RMB 213.1 million in 2025[40] - Revenue from municipal public works projects fell by RMB 121.6 million or 45.2%, from RMB 269.0 million in 2024 to RMB 147.4 million in 2025[41] - Revenue from specialized contracting projects decreased by RMB 12.3 million or 19.9%, from RMB 61.5 million in 2024 to RMB 49.2 million in 2025[43] - The company entered the photovoltaic engineering sector in 2025, generating revenue of approximately RMB 13.1 million from four projects[44] Expenses and Costs - Total expenses for the year ended December 31, 2025, were RMB 451,576,000, down 39.8% from RMB 749,245,000 in 2024[25] - Administrative expenses increased from approximately RMB 40.0 million in 2024 to approximately RMB 42.4 million in 2025, an increase of about 6.0%[5] - Total revenue cost for the year ended December 31, 2025, was approximately RMB 409.2 million, a decrease of about RMB 300.1 million or 42.3% compared to the previous year, primarily due to a reduction in construction projects generating revenue[47] - The gross margin for municipal public engineering projects dropped significantly from approximately 5.8% in 2024 to about 1.2% in 2025, attributed to revenue adjustments and increased material costs[48] - The impairment loss on financial assets and contract assets for the year ended December 31, 2025, was approximately RMB 9.6 million, compared to a reversal of RMB 1.2 million in 2024[51] Cash Flow and Financing - The company’s cash and cash equivalents decreased from approximately RMB 96.7 million in 2024 to approximately RMB 58.6 million in 2025, a decline of about 39.4%[7] - The company’s financing costs decreased slightly from approximately RMB 2.996 million in 2024 to approximately RMB 2.752 million in 2025[5] - The net financing cost increased due to higher interest expenses on bank loans, partially offset by a decrease in interest income from bank deposits[52] Corporate Actions and Governance - The company does not recommend the payment of any final dividend for the year ended December 31, 2025, consistent with 2024[4] - The company completed a subscription agreement on February 6, 2025, raising approximately HKD 51.3 million (around RMB 47.2 million) from the issuance of 102,960,000 shares at HKD 0.50 per share[78] - A second subscription completed on July 17, 2025, raised approximately HKD 75.1 million (around RMB 68.5 million) from the issuance of 123,552,000 shares at HKD 0.61 per share[79] - The company has complied with the corporate governance code as per the listing rules during the year ended December 31, 2025[84] - The annual report for the year ended December 31, 2025, will be provided to shareholders in accordance with listing rules and published on the stock exchange and the company's website[88] Future Outlook - The group expects stable growth in construction service demand driven by national and provincial policies promoting modernization and green development in the construction industry[70] - The group plans to utilize approximately HKD 30.0 million from the net proceeds of a share issuance for potential acquisitions of construction companies with municipal engineering qualifications[72] - The expected timeline for utilizing the unutilized proceeds for the potential acquisition has been extended to December 31, 2027, depending on the identification of suitable targets and market conditions[79]

香港交易及結算所有限公司及香港聯合交易所有限公司對本公告的內容概不負責，對其準確性或完整性亦不 發表任何聲明，並明確表示概不就因本公告全部或任何部分內容而產生或因倚賴該等內容而引致的任何損失 承擔任何責任。 Zhongshen Jianye Holding Limited 中 深 建 業 控 股 有 限 公 司 中深建業控股有限公司（「本公司」）董事（「董事」，各自為一名「董事」）會（「董事會」）謹此公 告，董事會將於2026年3月17日（ 星期二 ）舉行會議，藉以（ 其中包括 ）考慮及批准刊發本公 司及其附屬公司截至2025年12月31日止之年度業績；及考慮建議派發末期股息（ 如有）。 承董事會命 中深建業控股有限公司 主席兼執行董事 桑先鋒 （ 於開曼群島註冊成立的有限公司） （股份代號：2503） 董事會會議日期 香港，2026年3月5日 於本公告日期，執行董事為桑先鋒先生（ 主席 ）及冼玉榮先生；及獨立非執行董事為劉志紅女士、曾慶禮先生 及謝華剛先生。 ...

香港交易及結算所有限公司及香港聯合交易所有限公司對本公告的內容概不負責，對其準確性或完整性亦不 發表任何聲明，並明確表示，概不對因本公告全部或任何部份內容而產生或因倚賴該等內容而引致的任何損 失承擔任何責任。 Zhongshen Jianye Holding Limited 中 深 建 業 控 股 有 限 公 司 （ 於開曼群島註冊成立的有限公司） （股份代號：2503） 補充公告—盈利警告 本公告乃中深建業控股有限公司（「本公司」，連同其附屬公司，「本集團」）根據香港聯合交 易所有限公司（「聯交所」）證券上市規則（「上市規則」）第13.09 (2) (a)條及證券及期貨條例（ 香 港法例第571章）第XIVA部項下的內幕消息條文（ 定義見上市規則）而作出。 茲提述本公司日期為2026年1月28日刊發之盈利警告公告（「該公告」）。除另有界定者外，本 公告所用詞彙與該公告所界定者具有相同涵義。 本 公 司 董 事（「 董 事」， 各 自 為 一 名「 董 事」）會（「 董 事 會 」）謹 此 知 會 本 公 司 股 東 及 潛 在 投 資 者，根據對本集團截至2025年度的最新未經審核綜合管理賬目及董事會現時可 ...

股份發行人及根據《上市規則》第十九B章上市的香港預託證券發行人的證券變動月報表 截至月份: 2026年2月28日 狀態: 新提交 致：香港交易及結算所有限公司 公司名稱: 中深建業控股有限公司 呈交日期: 2026年3月2日 I. 法定/註冊股本變動 | 1. 股份分類 | 普通股 | 股份類別 | 不適用 | | | 於香港聯交所上市 (註1) | | 是 | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 證券代號 (如上市) | 02503 | 說明 | | | | | | | | | | | 法定/註冊股份數目 | | | 面值 | | | 法定/註冊股本 | | | 上月底結存 | | | 2,000,000,000 | HKD | | 0.01 | HKD | | 20,000,000 | | 增加 / 減少 (-) | | | | | | | HKD | | | | 本月底結存 | | | 2,000,000,000 | HKD | | 0.01 | HKD | | 20,000,000 | 本月底法定/註冊股本 ...

股份發行人及根據《上市規則》第十九B章上市的香港預託證券發行人的證券變動月報表 截至月份: 2026年1月31日 狀態: 新提交 致：香港交易及結算所有限公司 公司名稱: 中深建業控股有限公司 呈交日期: 2026年2月2日 I. 法定/註冊股本變動 | 1. 股份分類 | 普通股 | 股份類別 | 不適用 | | | 於香港聯交所上市 (註1) | | 是 | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 證券代號 (如上市) | 02503 | 說明 | | | | | | | | | | | 法定/註冊股份數目 | | | 面值 | | | 法定/註冊股本 | | | 上月底結存 | | | 2,000,000,000 | HKD | | 0.01 | HKD | | 20,000,000 | | 增加 / 減少 (-) | | | | | | | HKD | | | | 本月底結存 | | | 2,000,000,000 | HKD | | 0.01 | HKD | | 20,000,000 | 本月底法定/註冊股本 ...

Core Viewpoint - The company, China Deep Construction Industry (02503), anticipates a significant loss for the fiscal year 2025, projecting a loss attributable to shareholders between approximately RMB 16 million and RMB 20 million, contrasting with a profit of approximately RMB 1.944 million for the fiscal year ending December 31, 2024 [1] Financial Performance - The expected loss for 2025 is primarily attributed to a decrease in the number of engineering construction projects compared to 2024, leading to a reduction in the company's revenue [1]

Core Viewpoint - The company anticipates a significant loss for the fiscal year 2025, contrasting sharply with a profit in 2024, primarily due to a decrease in the number of construction projects [1] Financial Performance - The company expects a loss attributable to shareholders of approximately RMB 16 million to RMB 20 million for the fiscal year 2025 [1] - In comparison, the profit attributable to shareholders for the fiscal year ending December 31, 2024, was approximately RMB 1.944 million [1] Revenue Impact - The anticipated loss for 2025 is mainly attributed to a reduction in the number of construction projects compared to the fiscal year 2024, leading to a decrease in overall revenue [1]

香港交易及結算所有限公司及香港聯合交易所有限公司對本公告的內容概不負責，對其準確性或完整性亦不 發表任何聲明，並明確表示，概不對因本公告全部或任何部份內容而產生或因倚賴該等內容而引致的任何損 失承擔任何責任。 Zhongshen Jianye Holding Limited 本公告乃中深建業控股有限公司（「本公司」，連同其附屬公司，「本集團」）根據香港聯合交 易所有限公司（「聯交所」）證券上市規則（「上市規則」）第13.09 (2) (a)條及證券及期貨條例（ 香 港法例第571章）第XIVA部項下的內幕消息條文（ 定義見上市規則）而作出。 本 公 司 董 事（「 董 事」， 各 自 為 一 名「董 事」）會（「 董 事 會」）謹 此 知 會 本 公 司 股 東 及 潛 在 投 資 者，根據對本集團截至2025年12月31日止年度（「2025年度」）的未經審核綜合管理賬目及董 事會現時可得資料的初步評估，本集團預期2025年度將錄得本公司擁有人應佔虧損介乎約 人民幣16,000,000元至人民幣20,000,000元，相比之下，截至2024年12月31日止年度（「2024 年度」）的本公司擁有人應佔溢利約為人 ...

Core Viewpoint - The company Zhongshen Jianye (02503) announced the issuance of 403 million shares as part of a sale agreement dated November 6, 2025 [1] Group 1 - The company is set to issue 403 million shares as consideration shares [1]