The price difference of 5% is not big. It is not recommended to make up for it right away. What if the part of the supplement is arbitraged again? How much funds are available in the future? All these must be considered from the overall situation. The key is now The index is neither high nor low. If it is undervalued, you can be aggressive. Now it is just a wait-and-see position, and the fund focuses on long-term holdings. . .