Trading in the crypto space, the biggest fear is chasing high and getting trapped. Instead of betting on news or gambling on sentiment, it's better to look for clues directly from the market itself. Here's a set of coin selection strategies—only focus on those that have just started but whose hype has not yet fully unleashed.

**Filter Level One: Price Increase Range**

Target a 3%-7% increase. Below 3% indicates the move isn't clear enough yet; above 7% means retail traders are already following the trend, and entering at this point greatly reduces the chance of success. During this window, the main players have already ignited the move but haven't yet triggered a market-wide frenzy—this is the most comfortable position to enter.

**Filter Level Two: Trading Structure**

Look at volume ratio and turnover rate. Keep volume ratio below 2 and turnover rate between 5%-8%. What does this indicate? It’s not emotional, frantic surges, nor are the main players dumping chips wildly. Instead, funds are entering in an orderly manner and quietly building positions. Such market conditions often won't explode today, but the next K-line could accelerate directly.

**Filter Level Three: Liquidity Threshold**

Trading volume should be at least 100 million, with circulating market cap controlled between 3 billion and 10 billion. Too small a market cap makes it easy to manipulate, while too large a cap makes it difficult to push and inefficient. This range offers enough room for growth while keeping risks relatively manageable.

In simple terms, three key points: don’t chase coins that have already skyrocketed, avoid stagnant long-term holdings, and only seize opportunities that are just starting and where capital flow hasn't yet fully revealed its intentions.

Coins meeting all three conditions are rare, but once they appear, the next day’s opening is highly likely to be an easy profit opportunity. This is the truth of stable profitability—it's not about dreaming of overnight riches, but about making fewer mistakes and earning more through high-probability operations.