#数字资产市场观察 This round $ETH short-term review is worth recording: Build a Position at $2920, strictly execute the preset strategy, take profit accurately at $3027 and exit. The entire operation period was controlled within 3 hours, ultimately achieving a return of 183%. For Ethereum, this mainstream token in high-frequency trading, the key is to grasp the timing of entry and exit—one must be decisive to get on board at the right points and also know when to take profit. The market changes rapidly, and discipline always comes first.