Etf on-site funds only have the minimum buying threshold, that is, they can meet the funds required by the minimum buying unit. Investors must buy etf funds on the market at an integer multiple of 100, that is, when the etf fund price is 1.5 yuan, the minimum amount for investors to buy ETF funds is 150 yuan. In addition, there is no other threshold for opening an account, so there is basically no threshold for funds. As long as investors have stock accounts, they can buy and sell like stocks.

However, OTC etf-linked funds have certain financial thresholds, such as brokerage etf-linked funds, Shanghai and Shenzhen 300etf-linked funds and gold etf-linked funds. Different product types have different starting points, which may be from 1 yuan, 10 yuan or 1000 yuan. Please refer to the prospectus for details. The fees charged for buying etf funds in the market are similar to those charged for buying stocks, but they are usually less and lower than those charged for buying stocks. OTC etf linked funds need to pay subscription fees, redemption fees, management fees, sales fees and custody fees.