A decline is not a risk; a decline is a process of reducing risk. Risk comes from rising, and opportunities arise from falling. Therefore, your actions during a decline determine your mindset during a rise. If you don't buy during a decline, you will chase after the rise, and chasing will likely lead to being trapped. Once trapped, you will cut losses during a decline. It’s a cycle. Conversely, a good start: buy in batches during a decline, take profits in batches during a rise. Continue buying in batches during a decline, and continue taking profits in batches during a rise. Whether in investment or trading, the essence is to sell high and buy low. Buy low, sell high. Chasing after short-term emotional premiums may make money but certainly won't last. Always remember to respect the market and grasp the emotions.