First, make clear your investment needs and risk tolerance.
Investing in ETFs is the same as investing in other types of products. Investors should first make clear their investment objectives, investment duration and risk tolerance.
Generally speaking, ETF investors are mainly divided into the following categories: the first type is investors who have no time to conduct market research and hope to hold ETFs for a long time and easily obtain long-term average market returns; The second is investors who have confidence in their ability to choose their own time, hoping to gain the benefits of index fluctuation through the short-term trend of exchange-traded funds trading index; The third category is investors who have a certain research on market industries and sectors, hoping to convert investment hotspots through exchange-traded funds and obtain higher than the market average income; The fourth category is investors with higher risk tolerance and more time to pay attention to the market. They hope to conduct capital transactions and capital transactions through exchanges. In addition, some professional investors engaged in hedging investment in ETF primary and secondary markets, or hedging investment in spot market and futures market, have higher requirements on capital threshold and professional technology, which is beyond the scope of this paper.
Second, compare the operation level of ETF managers.