There is no requirement for trading Public Offering of Fund, as long as 18 is over the age. Off-site Public Offering of Fund can buy mixed funds, such as Tian Tian Fund, Alipay, WeChat, JD Finance, etc., from the fund company official website or a third-party consignment platform, and investors can trade after opening an account.

On-site public offering funds are traded on the stock exchange, and investors need to open on-site fund accounts or stock accounts on the brokerage platform for trading. Public Offering of Fund refers to a fund publicly issued to all investors, which is simply a fund that ordinary investors can buy.