Recently, many small coins are quite interesting. The price increases and drops are at the 5-minute level. Either they directly surge several times in a few 5-minute intervals, or they drop back immediately. In any case, they are manipulated like crazy contracts that just push things to the limit. These coins are actually quite fun. Before opening a position, think about how much money you are willing to lose, and if you follow the trend, you can usually be right. Additionally, there can be some short-term windfalls, which are suitable for experts, but beginners should probably avoid it~