For investors holding small amounts of capital, relying solely on buying spot digital currencies to achieve a leap in wealth? Honestly, it's quite challenging.

Let's do a simple calculation: suppose you have $1,000, and Bitcoin is priced at $30,000. Even if Bitcoin surges to $36,000, a 20% increase, your profit would only be $200. This level of return is barely enough for small retail investors looking to quickly accumulate wealth.

So what to do? Is there a more efficient way? Contract rolling might be worth considering carefully. But it must be clarified—this is not something you can do casually to make money. You need to truly understand the methods and timing.

Whether contract rolling can be profitable depends mainly on what? Patience. That's right, patience. After a few successful rollovers, the returns can indeed be astonishing, but the prerequisite is to wait patiently for high-probability opportunities. Never follow the trend blindly or make reckless moves.

When do these high-probability opportunities usually appear? After a big drop in Bitcoin. After a sharp decline, prices often oscillate within a certain range. Once there are clear signals of an upward breakout, the trend is likely to reverse—this is the perfect window to get in. Even if such opportunities only come once a month or even a few months, you must seize them firmly. Missing out could mean waiting a long time for the next chance.

Some say rolling carries huge risks, but that's not necessarily true. As long as your approach is clear, the risks are actually much lower than blindly trading futures. The key is to choose the right timing, control your position size, and wait for confirmed signals.