隔夜（10月8日）美股收盘，美股三大指数涨跌不一，纳指涨1.12%，标普500指数涨0.58%，两者均创收盘新高，道指收平。纳斯达克生物科技指 数收涨0.89%，盘中点位创内年新高。10月9日，纳指生物科技ETF(513290)劲爆收涨6.22%，资金已连续16天强势净流入。 【纳斯达克生物科技兼具"强者恒强"优势和"黑马"高弹性】 纳斯达克生物科技指数（NBI）是纳斯达克代表性指数，既囊括美股顶级的生物科技龙头，也囊括了在纳斯达克上市的非美国本土创新药龙头 （包括英国、荷兰、法国、中国等），为全球创新药的行情风向标。指数采用市值加权，前十大权重股合计占比近50%，均为生物科技创新领 域"领头羊"，享受大市值创新药龙头"强者恒强"优势，也兼顾中小市值创新药"黑马"的弹性。 公开资料显示，纳指生物科技ETF（513290）跟踪复制纳指生物科技指数（NBI），是全市场唯一布局全球范围内创新药的ETF！ 纳斯达克生物科技指数成分股多数上涨，KYTX涨超32%、NTLA涨超19%，APGE、QTTB等涨幅居前，福泰制药、吉利德科学等收涨，阿斯利 康、安进、再生元制药收跌。 | 序号 | 代码 | 名称 | 估算权重 ...

Core Viewpoint - Meituan has launched a support plan for small and medium-sized restaurants to promote healthy industry development amid intensified competition and price wars in the restaurant sector [1][2] Group 1: Support Measures for Small and Medium-sized Restaurants - Meituan will provide cash assistance to small and medium-sized restaurants, with a maximum of 50,000 yuan per store, aiming to cover over 100,000 restaurants by the end of the year [1] - The company plans to help 200,000 small stores complete infrastructure upgrades by reserving half of the space in its "Raccoon Canteen" for all restaurant businesses to enter and receive support funds [1] - Meituan will expand the coverage of "in-store self-pickup exclusive discounts" to encourage dine-in consumption and reduce the visibility of low-price promotions, promoting healthy competition based on quality [1] Group 2: Technological Support - Meituan has launched AI management tools that will be offered for free to all businesses in the industry, including features for store location selection, menu development, smart decoration, customer service, and operational analysis [2] - The initiative aims to enhance operational efficiency for small and medium-sized merchants, lower the digital operation threshold, and alleviate the workload of business owners [2]

Group 1 - The 2025 ChinaJoy will be held from August 1 to August 4 in Shanghai, themed "Gather What You Love" [1] - A total of 743 companies have registered for the exhibition, with 237 foreign companies from 37 countries and regions, accounting for 31.8% of the total [1] - The event will feature several major conferences, including the China International Digital Entertainment Industry Conference (CDEC) and the China Game Developers Conference (CGDC), highlighting its professional and international characteristics [1] Group 2 - The exhibition will focus on AI technology innovation, introducing a "Smart Entertainment Robot" exhibit and hosting the first "Shulong Cup" Global AI Game and Application Innovation Competition [2] - A "Creator Zone" will be established for the first time, featuring various functional areas to engage young audiences through live performances, interactions, and creator exchanges [2] - The event aims to promote the integration of "innovative technology" and "high-quality content," fostering a collaborative environment in the tech and entertainment industry [2]

Group 1 - The gaming industry is recognized as a significant part of the digital cultural industry and is positioned as an important engine for economic growth, contributing to service consumption and cultural potential release [1][3] - The 2025 ChinaJoy will take place from August 1 to August 4 in Shanghai, with over 743 companies registered to participate, including 237 foreign enterprises from 37 countries and regions, accounting for 31.8% of total participants [1][3] - Major companies like Tencent Games, NetEase Games, and Perfect World are actively preparing to showcase their products, including over 40 existing games and several new titles [3] Group 2 - This year's ChinaJoy will focus on AI technology innovation and new consumption scenarios, featuring a variety of technological products in the smart hardware pavilion and introducing a "smart entertainment robot" exhibit [3] - The event will also host the ChinaJoy AIGC Conference and the inaugural "Dragon Cup" global AI gaming and application innovation competition in collaboration with Century Huatong [3]