Investment funds can operate as closed-end funds or open-end funds: 1. Closed-end investment funds are fixed according to the total amount of approved fund shares during the fund contract period, and fund shares can be traded in legally established securities exchange places, but fund share holders are not allowed to apply for redemption. 2. Open-end investment funds refer to funds whose total fund shares are not fixed and can be purchased or redeemed at the time and place agreed in the fund contract.
Investment fund risk: Investment funds can increase the diversity of the portfolio, and investors can reduce the overall risk exposure of the portfolio. Hedge fund managers use specific trading strategies and tools to reduce market risk and obtain risk-adjusted returns, which is consistent with investors' expected risk level.
There are two main methods to judge and predict the stock market price: basic analysis and technical analysis. Because the users of the two methods are completely different in theory and operation, they are also called two factions. Among them, basic analysis is mainly applied to the selection of investment targets, while technical analysis and evolution analysis are mainly applied to the temporal and spatial judgment of specific investment operations as an important supplement to improve the effectiveness and reliability of investment analysis.