Group 1: Market Overview - The Hang Seng Index closed down by 200 points or 0.76%, ending at 26,344 points, with a significant drop of over 300 points at one point during the trading session [3] - The total market turnover decreased by nearly 23% to HKD 290.54 billion, indicating reduced trading activity [3] - The decline in blue-chip stocks was notable, with 71 out of 88 stocks falling, including CITIC Limited down 4.7% and Anta Sports down 2.2% [4] Group 2: Economic Indicators - Hong Kong's inflation rate rose to 1.1% in August, slightly higher than the 1% increase in July, with transportation prices increasing by 2.5% and housing costs by 1.7% [7] - The overall consumer price index showed a mixed performance, with durable goods and clothing prices declining by 3.1% and 2.8% respectively [7] Group 3: Corporate News - China Rare Earth Holdings announced a placement of 75 million shares to Zijin Mining at a price of HKD 3.13, raising approximately HKD 235 million for its Australian gold mining project [12] - Cloudwise Technology signed a memorandum of understanding with UBTECH for potential strategic cooperation in humanoid robotics, focusing on technology and market resource sharing [13] - Meituan launched a new efficient reasoning model, LongCat-Flash-Thinking, which achieves state-of-the-art performance in various reasoning tasks [14]

9月22日，美团发布高效推理模型 LongCat-Flash-Thinking。美团表示，基于AIME25实测数据， LongCat-Flash-Thinking在该框架下展现出更高效的智能体工具调用能力，在确保90%准确率的前提下， 相较于不使用工具调用节省了64.5%的Tokens。目前， LongCat-Flash-Thinking已在HuggingFace、Github 全面开源，并在官网可体验。 （文章来源：第一财经） ...