ETF fund is an investment tool, which is a transactional open-end fund based on a basket of stocks, bonds, commodities and other assets. It allows investors to invest in different asset types in a low-cost and low-risk way.

The threshold for opening an account for ETF funds is somewhat different from that for stocks. In stock account opening, a certain amount of money is usually needed to open an account. In the account opening of ETF funds, it usually takes less money to open an account.

Specifically, the threshold for opening an ETF fund is generally several thousand yuan. For example, some platforms only need a minimum account opening amount of 1 1,000 yuan, while the stock account opening threshold is relatively high, generally above 1 10,000 yuan.

However, it should be noted that the investment risk of ETF funds is different from that of stock investment. The price of ETF fund is influenced by the fluctuation of assets inside the fund, while the price of stock is influenced by many factors such as company performance and market environment.

When choosing to invest in ETF funds, you need to consider your own risk tolerance and investment objectives, and choose the ETF fund that suits you. At the same time, you need to pay attention to the management cost and transaction cost of the fund.

Generally speaking, the threshold for opening ETF funds is relatively low, but investors need to choose the right ETF fund to invest according to their actual situation.