Artificial intelligence's increased demand for electricity has raised concerns about Bitcoin mining security. As AI data centers generate higher revenue per megawatt than Bitcoin mining, miners are shifting toward AI. Cryptocurrency traders believe this could lead to a decline in Bitcoin's hash rate, increasing the risk of network attacks. However, Bitcoin developers argue that the difficulty adjustment mechanism will attract miners back to the network.

This content is already in Traditional Chinese. Here is the text exactly as provided: 本周比特币全网平均算力為994 EH/s，較上週下跌3.01%；均價68687美元，上漲1.03%。值得關注的事件包括Mara向Cumberland存入298枚BTC，以及DMG Blockchain探索電力金融對沖合約。

Hash Global 宣布其新成立的 BNB Holdings Fund 獲得 YZi Labs 1 億美元的戰略支持，標誌著雙方合作關係深化和 BNB 機構化進程的結構性推進。