Recently, I often see people discuss PnD in crypto groups. Turns out, PnD is short for Pump and Dump, a scheme that has become a problem in the digital market. Its mechanism is simple: a group of people cooperate to artificially inflate the coin's price, attracting retail investors to buy, then they sell off massively, causing the price to plummet. The losers are small investors who jump in during the hype.

The PnD scheme, short for pump and dump, is actually illegal in many countries, but in the less regulated crypto markets, this practice still happens frequently. Especially with high volatility, it's hard to distinguish natural market movements from coordinated manipulation.

The important thing to remember: don't be tempted by sudden hype or promises of high returns. If you see a coin suddenly spike without clear fundamentals, it could be a warning sign. Investing in crypto indeed carries high risks, but at least we can avoid traps like this with more caution and thorough research before entering.