半导体板块涨势重燃，芯片ETF易方达（516350）、半导体设备ETF易方达（159558）标的指数涨超3%

Group 1 - The technology sector is experiencing a strong rebound, particularly in the semiconductor industry, with significant gains in various stocks [1] - Notable stock performances include Haiguang Information rising over 7%, Cambrian-U increasing over 6%, and Tuojing Technology up over 5% [1] - The CSI Chip Industry Index rose by 3.2%, while the CSI Semiconductor Materials and Equipment Theme Index increased by 3%, and the CSI Cloud Computing and Big Data Theme Index went up by 1.1% [1] Group 2 - The CSI Semiconductor Materials and Equipment Theme Index consists of 40 stocks related to semiconductor materials and equipment, focusing on the hardware foundation for future computing [4] - The index tracking the semiconductor equipment ETF by E Fund has a low fee rate of 0.15% + 0.05% [4] - The CSI Chip Industry Index is composed of 50 stocks involved in chip design, manufacturing, packaging, testing, and semiconductor materials and production equipment, emphasizing core hardware aspects of future computing [3]