Many new investors don't know what big data index funds are, or whether they are worth investing in. The following is a brief explanation about the big data index fund. I hope it will be helpful to you.
The investment strategy of general index funds is open and transparent, and the specific varieties and investment proportion included in the index are known. For example, the Shanghai Stock Exchange dividend index selects the 50 companies with the highest dividend yield in the Shanghai Stock Exchange.
However, big data indexes are not open and transparent. Most of these indexes were born around 2015, and the investment strategies behind the indexes are not open. For example, the Taobao big data index is said to be based on the transaction data of Alipay and Taobao, which is analyzed from multiple perspectives, so as to select stocks worthy of investment.
However, we cannot know the specific details of the index and it is not easy to analyze the investment value of the index that does not disclose the investment strategy. Therefore, we'd better choose a relatively open, transparent and easy to analyze index fund to start investing.
