云计算板块低开高走，关注云计算ETF易方达（516510）等产品投资价值

Group 1 - The China Securities Cloud Computing and Big Data Theme Index rose by 1.9%, while the China Securities Chip Industry Index fell by 1.5%, and the China Securities Semiconductor Materials and Equipment Theme Index decreased by 2.9% as of the midday close [1] - The Cloud Computing ETF managed by E Fund (516510) attracted approximately 140 million yuan in the last five trading days [1] Group 2 - The Semiconductor Equipment ETF by E Fund tracks the China Securities Semiconductor Materials and Equipment Theme Index, which consists of 40 companies involved in semiconductor materials and equipment, focusing on the hardware foundation for future computing [4] - The Semiconductor Industry Index is composed of 50 stocks related to chip design, manufacturing, packaging, testing, and semiconductor materials and production equipment, emphasizing the core hardware aspects of future computing [3]