[A Certain Whale's Crude Oil Trading Lost $1.248 Million in a Single Day] On-chain analyst Ai Yi's monitoring shows that a certain whale address conducted 8 crude oil (CL) long and short trades over the past 5 days, accumulating a profit of $780,000 from March 4 to March 7. On the morning of March 9, the address went long on crude oil at $103.38, but exited with a stop-loss at $95.06 less than 4 hours later, resulting in a single trade loss of $1.248 million. Not only did it wipe out all previous profits, but the current net loss has reached $469,000.