There are a few things to be aware of regarding secondary memes:

1. On-chain MEMEs are on-chain MEMEs, and MEMEs listed on exchanges are MEMEs listed on exchanges;

2. After MEMEs are listed on exchanges, the previous lines have no reference value, as the capital composition, capital scale, and number of people involved in the game are completely different;

3. For newly listed MEMEs, find similar MEMEs listed on exchanges and compare them from different dimensions such as track, market value, market makers, and lines, which will provide a good reference.