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。 R Arrail Group Limited 瑞爾集團有限公司 （於英屬維爾京群島註冊成立並於開曼群島存續的有限公司） （股份代號：6639） 變更審計師及2025年中期審閱狀態 季度更新及繼續暫停買賣 本公告乃由瑞爾集團有限公司（「本公司」，連同其子公司及可變利益實體，統稱 「本集團」）董事（「董事」）會（「董事會」）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及13.24A條以及香港法例第571章證券及期貨 條例第XIVA部項下之內幕消息條文作出。 茲提述本公司日期為2025年11月28日、2026年1月21日及2026年2月15日的公告 （「該等公告」），內容有關（其中包括）(i)延遲刊發本集團截至2025年9月30日止 六個月的中期簡明合併財務資料（「2025年中期業績」）；(ii)延遲寄發本集團截至 2025年9月30日止六個月的中期報告（「2025年中期 ...

牙齿这门生意，挺神奇。 一边是动辄几万元的隐形牙套，被贴上"精致消费升级"的标签；另一边却是价格战、需求放缓、监管收 紧，让整个赛道迅速降温。就在这种反差背景下，一家行业第三的国产隐形正畸企业再次启动IPO。近 日，据证监会披露，正雅齿科在浙江证监局完成IPO辅导备案。如果这是家普通企业，消息则会淹没在 每日数十条的备案新闻里，但它的特别之处就在于是国内隐形正畸市场的老三，仅次于国际巨头隐适美 和已上市的"牙套第一股"时代天使。 2003年，姚峻峰从英国赫尔大学MBA毕业。回国后，他没进投行，也没去外企，而是盯上了父亲所在 的医疗器械行业，创办正雅齿科。 事实上，这不是正雅第一次闯关IPO。2023年5月，正雅齿科就曾启动辅导备案，当时的辅导券商是中 金公司和国海证券，后来不了了之。此番卷土重来，辅导团队直接从"中金系"换成了"建投系"。要知 道，在投行圈这种临门一脚换保荐人的行为，通常意味着公司已经彻底抛弃了那种虚无缥缈的溢价幻 象，转而追求务实的过会确定性。 一 中金退出，建投接盘。 正雅齿科早在2023年5月就曾由"中金公司+国海证券"的组合保荐进行辅导，中金公司作为国内投行圈 的"贵族"，向来对项目要 ...

Core Viewpoint - Recent transactions indicate a significant increase in shareholding of Modern Dental Group (03600) by Hillhouse Investment, suggesting growing institutional interest in the company [1] Group 1: Shareholding Changes - On January 27, shares of Modern Dental were transferred from UBS Securities Hong Kong Limited to Goldman Sachs (Asia) Securities, with a market value of HKD 589 million, representing 10.50% of the company [1] - Hillhouse Investment has acquired a minority stake in Modern Dental through block trading, increasing its shareholding from less than 1% to 17.24% [1] - XX-I SHT Holdings Limited purchased 161 million ordinary shares at an average price of HKD 5.8 per share on January 19, totaling approximately HKD 935 million, raising its stake from 0.00% to 17.24% [1] Group 2: Related Parties - The transaction involves other related parties, including Hillhouse Investment Management, Ltd., Hillhouse Investment Management V, L.P., and Hillhouse Fund V, L.P. [1]

近日有媒体报道称，高瓴投资(Hillhouse Investment)已通过大宗交易收购港股上市公司现代牙科部分少 数股权，将持股比例由不足1%提升至17.24%。据香港联交所1月23日披露的文件，XX-I SHT Holdings Limited于1月19日以每股均价5.8港元场外增持现代牙科1.61亿股普通股股份，价值约9.35亿港元。增持 后，XX-I SHT Holdings Limited最新持股数目为1.61亿股股份，好仓比例由0.00%升至17.24%。交易涉及 其他关联方：Hillhouse Investment Management, Ltd.、Hillhouse Investment Management V, L.P.和 Hillhouse Fund V, L.P.。 智通财经APP获悉，香港联交所最新资料显示，1月27日，现代牙科(03600)股东将股票由UBS Securities Hong Kong Limited转入高盛(亚洲)证券，转仓市值5.89亿港元，占比10.50%。 ...

Core Viewpoint - Recent transactions indicate a significant increase in shareholding of Modern Dental Group by Hillhouse Investment, reflecting growing interest in the company [1] Group 1: Shareholder Changes - On January 26, shares of Modern Dental (03600) were transferred from Bank of China (Hong Kong) to Goldman Sachs (Asia) Securities, with a market value of HKD 508 million, accounting for 10.5% of the shares [1] - Hillhouse Investment has acquired a minority stake in Modern Dental through block trading, increasing its shareholding from less than 1% to 17.24% [1] Group 2: Transaction Details - According to the Hong Kong Stock Exchange, XX-I SHT Holdings Limited purchased 161 million ordinary shares of Modern Dental at an average price of HKD 5.8 per share on January 19, totaling approximately HKD 935 million [1] - Following this acquisition, XX-I SHT Holdings Limited's total shareholding in Modern Dental rose to 161 million shares, with the ownership percentage increasing from 0.00% to 17.24% [1] Group 3: Related Parties - The transaction involved other related parties, including Hillhouse Investment Management, Ltd., Hillhouse Investment Management V, L.P., and Hillhouse Fund V, L.P. [1]

近日有媒体报道称，高瓴投资（Hillhouse Investment）已通过大宗交易收购港股上市公司现代牙科部分 少数股权，将持股比例由不足1%提升至17.24%。据香港联交所1月23日披露的文件，XX-I SHT Holdings Limited于1月19日以每股均价5.8港元场外增持现代牙科1.61亿股普通股股份，价值约9.35亿港 元。增持后，XX-I SHT Holdings Limited最新持股数目为1.61亿股股份，好仓比例由0.00%升至17.24%。 交易涉及其他关联方：Hillhouse Investment Management, Ltd.、Hillhouse Investment Management V, L.P. 和Hillhouse Fund V, L.P.。 智通财经APP获悉，香港联交所最新资料显示，1月26日，现代牙科(03600)股东将股票由中国银行(香 港)转入高盛(亚洲)证券，转仓市值5.08亿港元，占比10.5%。 ...

Core Viewpoint - Modern Dental (03600) shares surged over 17%, reaching a price of HKD 6.06, with a trading volume of HKD 20.49 million, following news of Hillhouse Investment acquiring a significant stake in the company [1] Group 1: Shareholder Activity - Hillhouse Investment has increased its stake in Modern Dental from less than 1% to 17.24% through a block trade [1] - On January 19, XX-I SHT Holdings Limited purchased 161 million ordinary shares at an average price of HKD 5.8 per share, totaling approximately HKD 935 million [1] - Following this transaction, XX-I SHT Holdings Limited now holds 161 million shares, increasing its ownership percentage from 0.00% to 17.24% [1] Group 2: Related Parties - The transaction involves other related parties, including Hillhouse Investment Management, Ltd., Hillhouse Investment Management V, L.P., and Hillhouse Fund V, L.P. [1]

智通财经APP获悉，现代牙科(03600)涨超17%，截至发稿，涨17.21%，报6.06港元，成交额2049.23万港 元。 消息面上，近日有媒体报道称，高瓴投资（Hillhouse Investment）已通过大宗交易收购港股上市公司现 代牙科部分少数股权，将持股比例由不足1%提升至17.24%。据香港联交所1月23日披露的文件，XX-I SHT Holdings Limited于1月19日以每股均价5.8港元场外增持现代牙科1.61亿股普通股股份，价值约9.35 亿港元。增持后，XX-I SHT Holdings Limited最新持股数目为1.61亿股股份，好仓比例由0.00%升至 17.24%。交易涉及其他关联方：Hillhouse Investment Management, Ltd.、Hillhouse Investment Management V, L.P.和Hillhouse Fund V, L.P.。 ...

Group 1 - The dental medical concept sector rose by 4.97%, ranking fifth among concept sectors, with 25 stocks increasing, including Maipu Medical, Kangtuo Medical, and Lepu Medical, which hit the 20% limit up [1] - The leading gainers in the dental medical sector included Chunli Medical, Haili Biological, and Yirui Technology, which rose by 8.87%, 7.87%, and 6.51% respectively [1] - The stocks with the largest declines were Langzi Co., Weihong Co., and Dongfang Precision, which fell by 0.98%, 0.98%, and 0.83% respectively [1] Group 2 - The dental medical concept sector saw a net inflow of 666 million yuan, with 18 stocks receiving net inflows, and 6 stocks attracting over 30 million yuan in net inflows [2] - Lepu Medical led the net inflow with 485 million yuan, followed by Yinbang Co., Meinian Health, and Haili Biological, which had net inflows of 123 million yuan, 63.16 million yuan, and 46.79 million yuan respectively [2] - The net inflow ratios for Lepu Medical, Haili Biological, and Kangtuo Medical were 18.55%, 15.49%, and 14.12% respectively [3] Group 3 - The top stocks in the dental medical sector based on net inflow included Lepu Medical, Yinbang Co., Meinian Health, and Haili Biological, with respective daily price changes of 19.99%, 4.45%, 3.41%, and 7.87% [3][4] - The trading turnover rates for these stocks were 9.07%, 21.43%, 7.16%, and 7.11% respectively [3][4] - Other notable stocks included Maipu Medical with a 20% increase and a turnover rate of 6.51% [4]

Core Insights - The dental medical concept sector rose by 4.97%, ranking fifth among concept sectors, with 25 stocks increasing in value, including Maipu Medical, Kangtuo Medical, and Lepu Medical, which hit the 20% limit up [1][2] - The leading gainers in the sector included Chunli Medical, Haili Biological, and Yirui Technology, with increases of 8.87%, 7.87%, and 6.51% respectively [1][2] - The sector experienced a net inflow of 666 million yuan from main funds, with 18 stocks receiving net inflows, and 6 stocks seeing inflows exceeding 30 million yuan [2][3] Sector Performance - The dental medical sector was among the top performers, with a daily increase of 4.97%, while other sectors like brain-machine interface and hyperbaric oxygen chambers saw gains of 13.70% and 7.01% respectively [2] - The main funds' net inflow into the dental medical sector was 666 million yuan, with Lepu Medical leading the inflow at 485 million yuan [2][3] Stock Highlights - Lepu Medical had a net inflow rate of 18.55%, with a daily increase of 19.99% and a turnover rate of 9.07% [3] - Other notable stocks included Haili Biological with a net inflow rate of 15.49% and a daily increase of 7.87%, and Kangtuo Medical with a net inflow rate of 14.12% and a daily increase of 19.99% [3][4] - Stocks like Maipu Medical and Chunli Medical also performed well, with increases of 20% and 8.87% respectively [1][3]