多家外资机构看好A股市场，500质量成长ETF涨0.36%

Group 1 - The three major stock indices in China experienced a rise, with the 500 Quality Growth Index increasing by 0.36% as of 13:30, August 21 [1] - Notable stocks within the 500 Quality Growth ETF included Kaiying Network (up 3.71%), Shunluo Electronics (up 0.54%), and Crystal Optoelectronics (up 0.51%) [1] - Goldman Sachs predicts that the widespread adoption of artificial intelligence (AI) could boost the overall profitability of Chinese listed companies by 2.5% annually over the next decade, potentially attracting over $200 billion in capital inflows within the next year [1] Group 2 - Major Chinese technology companies and telecom service providers have accelerated capital expenditures in the past two years, with expectations of continued growth in cloud services and improved user data through AI integration [2] - The 500 Quality Growth Index is characterized by a mid-small cap value growth style, focusing on the growth and quality of constituent stocks, which may present good allocation value in the current market environment [2] - Positive sentiment towards A-shares is supported by policy backing, with a continued optimistic outlook on high-quality growth sectors [2]