$10,000 USD turning into millions of RMB in the crypto world is not a pipe dream. The key lies in choosing the right path and then strictly implementing risk control.

**Three Feasible Growth Paths**

Contract rolling is a quick way to accumulate wealth. Using high leverage (30-100x) combined with small positions (each time 100U), you can achieve fast compounding with quick in and out. Some people start with only 1500U principal and, through three rounds of rolling (100U→200U→400U→800U), reach 50,000U within 3 months. Another more extreme example: starting with 5000U, using 10x isolated margin, setting a 2% stop loss, and in a 50% Bitcoin rally, earning 200,000U. But remember, you should stop after rolling three times at most, or you risk falling into the "win 9 times, lose 1" trap.

Volatility in small-cap altcoins can give you opportunities. Choose coins with hot narratives and decent liquidity, and seize 10-100x growth potential. In practice, some investors low-balled a well-known coin early on, and within a month, it multiplied 100 times.

Dollar-cost averaging into mainstream coins during a bear market is also a classic strategy. Leading coins like Bitcoin and Ethereum, building positions gradually during a bear market and cashing out during a bull run. Someone invested 10,000U in BTC over four years during a bear market, and when the bull arrived, their gains exceeded 100 times. This approach tests patience, not technical skill.

**Risk Control is the Foundation for Survival**

Indicators like MACD golden cross and the 20-day moving average can assist in judgment, but stop-loss is the lifesaver. Single-stop-loss ≤2%, position in a single coin ≤50%, and take out the principal once profitable. This way, even if subsequent trades lose, your core capital remains intact.

Avoid chasing rallies, avoid holding on to losing positions, and avoid emotional trading—sounds simple, but hardest to do. Invest with spare funds, never borrow. If you experience three consecutive days of losses, force yourself to take a break and give yourself a chance to cool down. Recently, most of my short positions have been profitable because I strictly follow the rules.

The difference between profitable traders and those who get margin called often isn’t how aggressive their operations are, but how strict their risk control is.