数字货币概念股走强，恒宝股份涨停

Group 1 - The A-share market has seen a strong performance in digital currency concept stocks, with notable increases in share prices for several companies [1] - Beixin Source (300352) rose by 11.80%, with a total market capitalization of 9.612 billion and a year-to-date increase of 25.57% [2] - Yinzhijie (300085) increased by 10.02%, with a market cap of 33.1 billion and a year-to-date rise of 22.59% [2] - Hengbao Co., Ltd. (002104) experienced a near 10% increase, with a market cap of 21.1 billion and an impressive year-to-date rise of 342.28% [2] - Tianyu Dike (300047) saw an 8.45% increase, with a market cap of 11.9 billion and a year-to-date increase of 58.43% [2] Group 2 - Other companies such as Ying Shisheng (300377) and Jing Beifang (002987) also reported significant gains of 7.80% and 7.32% respectively, with market caps of 19.6 billion and 21.2 billion [2] - A total of 12 companies in the digital currency sector showed positive growth, with varying degrees of increase, indicating a robust interest in this market segment [1][2] - The overall trend suggests a growing investor confidence in digital currency-related stocks within the A-share market [1]