21-day summary:
Before participating in the learning plan, I could only understand price movements, and completely did not understand other indicators. Sometimes I would follow others' points to operate, but did not know the underlying reasons.
The existing shortcomings are as follows:
1. Lacking basic knowledge.
2. Impatient mindset, unable to accept losses.
3. Especially afraid of missing out, leading to FOMO losses.
4. No judgment on the basic market.
Review of opening short at ETH 1622:
1. Before the rise that day, ETH had been in a trend of bouncing back after a slight rise. Seeing a retracement space at 1622, I opened a short. I just got off work, and the price dropped to over 1610, making a profit of thirty to forty dollars, but I was greedy and thought it would drop a few more points to around 1580, so I didn't close the position.