ETF开盘：沪港深科技ETF领涨7.25%，科技ETF沪港深领跌6.92%

Group 1 - The ETF market opened with mixed performance, with the HuGangShen Technology ETF (000021) leading the gains at 7.25% [1] - The ESG 300 ETF (159653) increased by 2.40%, while the Hubei ETF (159743) rose by 1.75% [1] - Conversely, the Technology ETF HuGangShen (517350) experienced the largest decline at 6.92%, followed by the Cloud Computing HuGangShen ETF (517390) down 1.52%, and the Internet ETF (517200) falling by 1.24% [1]