There are several ways to use leverage to make high-risk investments: 1. **Margin trading**: In the stock market, investors can borrow money through a margin account to invest. This allows you to control a larger investment amount with less of your own capital, but the risk is also increased accordingly because losses will also be magnified. 2. **Futures contracts**: Futures trading allows investors to control a large amount of assets with a smaller margin. Although the potential returns are higher, market fluctuations can lead to significant losses. 3. **Options trading**: Investing with options contracts can control the value of a larger stock or asset with a smaller amount of money. Buying call options or put options has the characteristics of high risk and high reward. 4. **Foreign exchange trading**: The foreign exchange market usually allows high leverage trading, and investors can trade larger amounts of currency pairs with a small margin. However, the foreign exchange market is very volatile and the risk is correspondingly higher. 5. **Cryptocurrency trading**: Some exchanges offer leverage trading functions, which investors can magnify their investments in the cryptocurrency market, but the cryptocurrency market is highly volatile and the risk is quite large. 6. **ETF and LOF**: Some leveraged ETFs (Exchange Traded Funds) or LOFs (Listed Open-End Funds) invest in specific asset classes in a leveraged manner, which is suitable for high-risk investors, but you should also pay attention to the impact of market fluctuations. 7. **Real estate investment**: Some investors purchase real estate through loan leverage, hoping to profit from real estate appreciation or rental income. However, the real estate market is cyclical, and vacancy rates and house price fluctuations may have a negative impact on investment returns. No matter which leveraged investment method you choose, you must carefully assess your risk tolerance and develop a reasonable investment strategy to avoid excessive losses.