6月3日电，港股加密货币概念股、ETF盘初表现强势，欧科云链涨超11%，雄岸科技涨超5%；华夏以太币、博时以太币、FA南方以太币、嘉实以太币均涨约5%。

Group 1 - The core viewpoint of the article highlights the strong performance of cryptocurrency-related stocks and ETFs in the Hong Kong market, with notable gains observed in specific companies and funds [1] Group 2 - Okex Chain saw an increase of over 11% [1] - Xun'an Technology experienced a rise of over 5% [1] - Various Ethereum ETFs, including Huaxia Ethereum, Bosera Ethereum, FA Southern Ethereum, and Harvest Ethereum, all rose by approximately 5% [1]