Group 1: Stock Market Performance - The Hang Seng Index rose by 0.20%, gaining 51 points to close at 25,742 points, while the Hang Seng Tech Index increased by 0.89% [1] - The Hong Kong stock market saw a trading volume of HKD 95.5 billion in the morning session [1] Group 2: Company Highlights - China Duty Free Group (01880) surged by 12% as duty-free shopping on the first day of Hainan's closure increased by 61% year-on-year [1] - Tianqi Lithium (09696) rose over 5% due to expectations of resumption of production following environmental assessment information disclosure [1] - Ganfeng Lithium (01772) increased by 4.84% [1] - Jiaxin International Resources (03858) climbed over 10%, reaching a new high, benefiting from a more than 220% increase in tungsten powder prices this year [1] - Gold stocks performed well, with Lingbao Gold (03330) rising by 6.8% and China Gold International (02099) increasing by 6.2% as spot gold reached a historical high [1] - Huizhu Technology (01729) surged over 13% due to breakthroughs in optical computing chip technology [1] - Zhongke Semiconductor (00981) rose over 7% as the National Integrated Circuit Investment Fund's third phase focuses on IC substrate [1] - Pony.ai-W (02026) increased by over 9%, achieving single-vehicle profitability in Guangzhou with two models of its seventh-generation vehicle in production [1] - Guoxia Technology (02655) surged over 16% as the company enters a new phase of global development, focusing on "AI+" energy storage core technology [2] - WanGuo Gold Group (03939) rose nearly 7% as its subsidiary Jinling Mining is expected to become a world-class gold mine [3] - Goldwind Technology (02208) increased nearly 5% as domestic wind turbine bidding prices recover, with institutions optimistic about the profitability of wind turbine manufacturers [4] Group 3: IPO Performance - Four new stocks listed all experienced declines, with Impression Dahongpao (02695) dropping by 25%, Mingji Hospital (02581) falling by 42%, and Huazhi Biotechnology-B (02396) decreasing by over 8% [4]

Group 1 - The optical communication sector is experiencing strong performance, with companies like Huiju Technology (01729) up by 13.44% to HKD 18.29, Changfei Optical Fiber (06869) up by 11.01% to HKD 57.45, Cambridge Technology (06166) up by 4.99% to HKD 85.2, and Huahong Semiconductor (01347) up by 3.54% to HKD 70.15 [1] - Researchers from Shanghai Jiao Tong University have made a breakthrough in the next-generation optical computing chip field, achieving the first all-optical computing chip, LightGen, which supports large-scale semantic media generation models. The chip demonstrates a two-order-of-magnitude improvement in computing power and energy efficiency compared to top digital chips, even with less advanced input devices [1] - According to Zhongyuan Securities, China's optical communication industry chain and value chain are gradually transitioning from low-end to high-end, indicating long-term prosperity. The research and expansion cycle for optical chips is lengthy with high barriers, leading domestic and foreign manufacturers to accelerate capacity expansion and process upgrades [1] - Guotou Securities reports that the demand for AI computing power continues to expand, sustaining the upward trend in the optical module industry, which presents opportunities for all segments of the industry chain [1]

Core Viewpoint - The article highlights the significant market movements in A-shares, particularly the surge in various sectors such as the Hainan Free Trade Zone and semiconductor industry, indicating a bullish sentiment in the market [3][4]. Market Performance - As of midday, the Shanghai Composite Index rose by 0.64%, the Shenzhen Component Index increased by 1.36%, and the ChiNext Index gained 1.8% [3]. - The trading volume in the Shanghai and Shenzhen markets reached 1.19 trillion yuan, an increase of 97.7 billion yuan compared to the previous trading day [4]. Sector Highlights - The Hainan Free Trade Zone sector saw a notable increase of 9.59%, with 22 stocks hitting the daily limit [4]. - Other sectors that performed well include: - Precious metals, up 4.34% - Free Trade Port, up 4.14% - Storage chips, up 3.32% [4]. Notable Stocks - Zhangzhou Development surged to its daily limit, attributed to the "14th Five-Year Plan" proposal focusing on cross-strait integration [5]. - China Duty Free Group's A-shares and H-shares both rose over 10%, following a strong sales performance of 118 million yuan on the first day of customs closure in Sanya [6]. Commodity Movements - Palladium futures on the Shanghai Futures Exchange hit the daily limit, while precious metals like gold and silver also saw significant price increases, with gold surpassing 4,380 USD per ounce [7][10][19].

Group 1 - The optical communication sector is experiencing strong performance, with several companies showing significant stock price increases [1][4] - Huiju Technology (01729) has risen by 13.37%, trading at HKD 18.48 [1][4] - Changfei Fiber Optic Cable (06869) has increased by 9.37%, trading at HKD 56.60 [1][4] - Cambridge Technology (06166) has seen an 8.20% rise, with a trading price of HKD 87.80 [1][4] - Huahong Semiconductor (01347) has grown by 5.61%, currently priced at HKD 71.55 [1][4]

Core Viewpoint - The Hong Kong optical communication sector is experiencing strong performance, particularly with Huiju Technology (1729.HK) which saw its stock price surge over 16%, reaching a historical high of 18.98 HKD and a total market capitalization exceeding 37 billion HKD. This surge is attributed to significant advancements in optical computing technology by a research team from Shanghai Jiao Tong University [1] Company Summary - Huiju Technology (1729.HK) achieved a notable stock price increase, peaking at 18.98 HKD, marking a historical high [1] - The company's market capitalization surpassed 37 billion HKD, reflecting strong investor interest and confidence [1] Industry Summary - The optical communication sector is currently robust, driven by technological advancements [1] - A major breakthrough was reported by a research team from Shanghai Jiao Tong University, which developed the "LightGen" chip, a full-optical large-scale semantic generation chip [1] - This new chip is the first of its kind to support large-scale semantic media generation models, indicating a significant leap in optical computing capabilities [1]

Core Viewpoint - The optical communication sector is experiencing strong performance, driven by advancements in optical computing technology and increasing demand for AI computing power [1] Group 1: Market Performance - Huiju Technology (01729) shares rose by 13.44%, reaching HKD 18.29 [1] - Changfei Optical Fiber (601869) shares increased by 11.01%, reaching HKD 57.45 [1] - Cambridge Technology (603083) shares grew by 4.99%, reaching HKD 85.2 [1] - Huahong Semiconductor (01347) shares rose by 3.54%, reaching HKD 70.15 [1] Group 2: Technological Advancements - Researchers from Shanghai Jiao Tong University achieved a breakthrough in optical computing, developing the LightGen chip that supports large-scale semantic media generation models [1] - The LightGen chip demonstrated a two-order-of-magnitude improvement in computing power and energy efficiency compared to top digital chips, even with less advanced input devices [1] Group 3: Industry Outlook - Zhongyuan Securities noted that China's optical communication industry is transitioning from low-end to high-end, indicating long-term growth potential [1] - The research and expansion cycle for optical chips is lengthy with high barriers, prompting domestic and international manufacturers to accelerate capacity expansion and process upgrades [1] - Guotou Securities reported that the ongoing demand for AI computing power is sustaining the upward trend in the optical module industry, creating opportunities across the industry chain [1]

Core Viewpoint - The optical communication sector is experiencing strong performance, driven by advancements in optical computing technology and increasing demand for AI computing power [1] Group 1: Company Performance - Huiju Technology (01729) increased by 13.44%, trading at HKD 18.29 [1] - Changfei Optical Fiber and Cable (06869) rose by 11.01%, trading at HKD 57.45 [1] - Cambridge Technology (06166) saw a gain of 4.99%, trading at HKD 85.2 [1] - Huahong Semiconductor (01347) grew by 3.54%, trading at HKD 70.15 [1] Group 2: Technological Advancements - Researchers from Shanghai Jiao Tong University achieved a breakthrough in optical computing, developing the LightGen chip that supports large-scale semantic media generation models [1] - The LightGen chip demonstrated a performance improvement of two orders of magnitude in computing power and energy efficiency compared to top digital chips, even with less advanced input devices [1] Group 3: Industry Outlook - Zhongyuan Securities noted that China's optical communication industry is transitioning from low-end to high-end, indicating long-term growth potential [1] - The research and expansion cycle for optical chips is lengthy with high barriers, prompting domestic and international manufacturers to accelerate capacity expansion and process upgrades [1] - Guotou Securities reported that the demand for AI computing power is continuously expanding, sustaining the upward trend in the optical module industry and creating opportunities across the industry chain [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。 1729 進一步延遲寄發有關持續關連交易的通函 由於需要額外時間落實將載入通函的相關資料及考慮到所涉及的物流事宜，預計通函將進一步延 後至二零二五年十二月三十一日或之前寄發。 承董事會命 匯聚科技有限公司 執行董事兼行政總裁 柯天然 香港，二零二五年十二月十七日 於本公告日期，董事會包括兩名執行董事柯天然先生及黃志權先生；一名非執行董事王來春女士；及四名獨立非執 行董事何顯信先生、陸偉成先生、陳忠信先生及陳潔芬女士。 茲提述(i)匯聚科技有限公司（「本公司」）於二零二五年十一月十二日就（其中包括）立訊精密補充總 供應協議、立訊總供應協議及其項下擬進行的交易所刊發的公告（「該公告」）；及(ii)本公司於二 零二五年十二月三日就延遲寄發通函所刊發的公告（「延遲公告」）。除文義另有所指外，本公告所 用詞彙與該公告及延遲公告所界定者具有相同涵義。 誠如延遲公告所披露，由於需要額外時間落實通函所載資料，預計向股東 ...

Group 1 - The stock prices of Changfei Optical Fiber and Cable (06869.HK) increased by 9.43% [2] - Cambridge Technology (06166.HK) saw a rise of 3.09% in its stock price [2] - Huiju Technology (01729.HK) experienced a modest increase of 0.37% [2]

Group 1: Market Movements - Baoji Pharmaceutical-B (02659) surged over 3.2% amid its debut on the Hong Kong Stock Exchange, closing up 138.82% on its first day, with a market capitalization exceeding HKD 20 billion [1] - New Energy (01799) and Xinyi Solar (00968) saw declines of 3.01% and 3.67% respectively, as the photovoltaic sector faced weakness, with rumors of a 30 billion yuan investment for capacity storage by major companies [1] - Xpeng Motors-W (09868) and Li Auto-W (02015) dropped 4.88% and 2.67% respectively, following data from the China Association of Automobile Manufacturers indicating a month-on-month increase in production and sales [1] Group 2: Company-Specific News - Bolek Vision Cloud-B (02592) experienced a significant drop of nearly 15%, having previously doubled in price over 10 trading days, as it announced a new drug trial application to the FDA [2] - Hu Shang Ayi (02589) rose nearly 6% as Nayuki Tea expanded into the U.S. market, enhancing the international presence of Chinese tea brands [2] - Gold stocks fell sharply, with Zijin Mining (02899) and Shandong Gold (01787) declining by 4.29% and 4.94% respectively, following a report on the Bloomberg Commodity Index's upcoming rebalancing [2] Group 3: Cryptocurrency and Technology - Cryptocurrency ETFs faced significant declines, with notable drops in Bitcoin and Ethereum-related funds, as Bitcoin fell 3.3% from its record high, reflecting market pressures amid weak liquidity [3] - Oracle (ORCL.US) continued its downward trend, dropping 2.66% due to delays in delivering AI data centers for OpenAI, attributed to labor and material shortages [6] - Nvidia (NVDA.US) saw a slight increase of 0.73% after announcing the release of its third-generation language model, aimed at writing and programming tasks [6]