Seven Key Factors for Buying Altcoins:

1. Sufficient trading volume and low market capitalization.

2. Fully diluted is best.

3. New narratives and hot topics, where education-related projects like EDU are the new tracks.

4. Tracks that were not hyped in the last cycle, such as ID and ENS belonging to the domain name sector, which were not overly hyped in the last round.

5. Popular tracks in this bull market, such as AI, should be a focus, followed by the Hong Kong concept.

6. Tracks that are easily hyped, such as the gaming sector.

7. When the market is declining, gradually accumulate positions, avoid chasing prices, and invest a little bit each time, continuing to dollar-cost average until the arrival of the final major bull market!