港股加密货币概念股持续走强 蓝港互动涨超20%

Group 1 - The core viewpoint of the article highlights the strong performance of cryptocurrency-related stocks in the Hong Kong market, with notable gains for several companies [1] Group 2 - Blue Ocean Interactive (08267.HK) saw a significant increase of 24.19% [1] - OK Blockchain (01499.HK) experienced a rise of 6.45% [1] - New Fire Technology Holdings (01611.HK) increased by 3.59% [1] - Xiong'an Technology (01647.HK) rose by 2.34% [1]