Market dynamics on April 30th one ️⃣ US Treasury Secretary Besson: The United States will hold talks with at least 17 partners in the coming weeks to obtain long-term agreements. two ️⃣ US Secretary of Commerce: The United States will vigorously promote the development of the Bitcoin mining industry domestically. three ️⃣ According to Bitcoin Magazine, US Secretary of Commerce Howard Lutnick stated that the United States will vigorously promote the development of the Bitcoin mining industry domestically.