February 21

1. Bitcoin Market: Bitcoin fluctuated by thousands of points up and down. Yesterday, the daily high reached 68,290 USD, then dropped to around 66,400 USD. This morning, it rebounded and closed at 67,893 USD. Ethereum followed the fluctuations, with a high of 1,980 USD and a current close of 1,965 USD.

2. Altcoin Market: Altcoins generally rose. SOL increased by 1.4%, closing at 84.5 USD; DOGE closed at 0.0996 USD; AZTEC surged 72%, closing at 0.033 USD; MEMES rose 60%; MYX experienced a doubling rally yesterday, rising from 0.8 USD to a high of 1.89 USD, then fell back, currently at 1.06 USD; ENSO increased by 13%, closing at 1.86 USD; RIVER dropped 3%, closing at 7.96 USD.

3. Neighboring Markets: The US stock market's three major indices closed higher. Optical communication and mining stocks rose across the board; gold surged 2.65%, closing at 5,130 USD; silver skyrocketed 9%, closing at 84.6 USD; crude oil prices fluctuated.

4. U.S. White House: President Trump signed an announcement imposing a temporary import tax. The announcement states that within 150 days, a 10% import duty will be levied on goods imported into the United States. The temporary import tariff will take effect at 00:01 EST on February 24.

5. A ProShares ETF tracking the "GENIUS Act" stablecoin reserve rules had a record-breaking first-day trading volume of 17 billion USD, far surpassing the first-day volume of mainstream Bitcoin ETFs.

6. BNP Paribas in France is launching a new pilot project for tokenizing money market funds using Ethereum.

7. Traders believe the Federal Reserve will wait until July to cut interest rates.

8. Institutional and on-chain updates: Cantor Fitzgerald stated during a live broadcast that there is currently no situation that would force MicroStrategy to sell its Bitcoin holdings; a Bitcoin whale deposited another 6,318 BTC into SmallA; legendary investor Bill Miller’s investment management firm increased its stake in Strategy to 25,250 shares.