Recently, while looking at SOL's price movement chart, I re-understood a very important trading concept - POC, which is the price point with the highest trading volume. Simply put, POC means the price level where market participants are most active during a certain time period, which can be visually seen on a volume distribution chart.

I found that many people actually don't fully understand the practical use of POC. In simple terms, POC represents the fair value area of the market, where buyers and sellers have the most consensus. It is usually marked with a horizontal line on the chart, making it easy to identify at a glance.

From a trading perspective, POC has several very practical applications. First is in identifying support and resistance - if the price is trading above the POC, the POC may serve as support; conversely, if the price is below, the POC may act as resistance. This logic is quite intuitive because those price points themselves represent the most active trading zones in the market.

Secondly, it can be used to confirm trends. When the price is above the POC and is supported there, it usually indicates that an upward trend may continue. Conversely, if the price encounters resistance below the POC, a downward trend might persist. This is very helpful for judging market direction.

The most practical application is in making trading decisions. When the price approaches the POC, I pay special attention to market reactions, as this is often a key point for going long or short. The price behavior in this area usually reflects the market's true intentions.

Therefore, understanding the meaning of POC is indeed helpful for trading. Next time you look at SOL or other assets, try opening the volume distribution chart, find the POC marked by that red line, and observe how the price reacts around it. You will find that many trading opportunities are actually hidden in these details.