With only 3000 yuan, which is about 400 USD, can I make some waves in the crypto world? Honestly, aiming directly for a 1 million yuan profit might be a bit of an overstatement, but if you find the right strategy and work towards earning 100,000 yuan, it's entirely achievable.

Below, I want to share a core approach of small capital leveraging, but I must emphasize—this method requires extremely strong self-discipline, and the execution risk is quite high.

**Phase One: Use 100U to "Pass Three Levels"**

First, divide the 400U into four equal parts. Take out 100U and focus on the hottest cryptocurrencies right now, with predefined take-profit and stop-loss points. A clear goal: 100U → 200U → 400U → 800U, doubling step by step.

Never attempt this more than three times. Why? Because in the crypto space, luck plays a role. If you keep pressing forward like this, you might succeed nine times in a row, but just one misjudgment could wipe out your principal back to zero. If you pass these three levels smoothly, your capital can grow from 100U to around 1100U.

**Phase Two: After Capital Upgrade, "Three Lines Simultaneously"**

Once your funds increase, you need to change your mindset. At this stage, trading can be split into three different dimensions:

**Fast Entry and Exit Line**: Short-term fluctuations on the 15-minute chart, with high profit potential but also significant risk. It’s recommended to operate only on highly liquid assets like BTC and ETH, and keep positions light.

**Strategy Swing Line**: For example, using 10x leverage on small positions like 15U to trade four-hour swings. Profits from this should be periodically withdrawn and reinvested into BTC or mainstream coins for long-term accumulation.

**Trend Riding Line**: This is for catching large waves. It requires thorough analysis, patience, and finding the most cost-effective entry points, setting a reasonable risk-reward ratio, and holding on as long as the trend persists.

**The Most Core Element**

The essence of this method isn’t about how accurately you can predict the market, but about maintaining strict discipline: every trade must have a stop-loss, and profits should be taken promptly or converted into long-term assets.

If you don’t know where to start, always remember that the first priority isn’t rushing to open a position, but understanding how to control risk. Starting with a few thousand yuan, the ultimate goal isn’t overnight wealth, but steady account growth through a stable rhythm and disciplined self-management in this high-risk market. This path requires endurance and a constant reverence for the market.