新能源汽车智能化推动功率半导体需求，500质量成长ETF(560500)涨超1.3%

Core Insights - The China Securities 500 Quality Growth Index (930939) has shown a strong increase of 1.34% as of October 20, 2025, with notable gains in constituent stocks such as Jingwang Electronics (603228) up 9.61% and Yangjie Technology (300373) up 7.47% [1] - The 500 Quality Growth ETF (560500) also rose by 1.31%, indicating positive market sentiment towards quality growth stocks [1] - Demand for power semiconductors is on the rise, particularly driven by the smartization of electric vehicles, which require a significant number of onboard chips, creating growth opportunities for power semiconductor companies [1] Market Performance - As of October 17, 2025, the average daily trading volume for the 500 Quality Growth ETF over the past month was 6.6979 million yuan, with a notable increase in shares by 28 million over the same period [1] - The top ten weighted stocks in the China Securities 500 Quality Growth Index as of September 30, 2025, include Huagong Technology (000988) and Kaiying Network (002517), collectively accounting for 22.61% of the index [2] Industry Trends - The global semiconductor demand is improving, with expectations for continued acceleration in domestic semiconductor production, as the world is undergoing a new round of technological iteration and industrial upgrading [1] - The transition of automotive electronics towards smart and electric technologies, along with the widespread penetration of artificial intelligence across various sectors, is leading to explosive growth in the demand for power semiconductors [1]