【中文版】

股市杠杆指的是投资者通过借款等方式，增加其投入股市的资金，从而放大投资收益。简单来说，就是用借来的钱进行炒股。如果投资者的自有资金较少，想要实现较大的投资收益，就可以通过杠杆炒股的方式来实现。

具体来说，股市杠杆的表现形式有多种。比如，投资者可以通过配资平台，向配资公司借入资金，然后通过配资账户进行股票交易。另外，投资者还可以通过融资融券交易，向证券公司借入股票或资金进行交易。

股市杠杆的优点是可以放大投资收益，但如果使用不当也会放大亏损。因此，投资者在使用股市杠杆时需要谨慎，做好风险管理。

【英文版】

Stock market leverage refers to investors using borrowed funds to increase their investment in the stock market, thereby amplifying investment returns. In simple terms, it means using borrowed money to invest in stocks. If an investor's own funds are relatively small and they want to achieve significant investment returns, they can use leverage trading to achieve this.

Specifically, there are several forms of stock market leverage. For example, investors can use margin trading platforms to borrow funds from margin trading companies and then trade stocks through margin trading accounts. In addition, investors can also use margin trading and securities lending transactions to borrow stocks or funds from securities companies for trading.

The advantage of stock market leverage is that it can amplify investment returns, but if used improperly it can also amplify losses. Therefore, investors need to be cautious when using stock market leverage and manage risk effectively.