There is no limit to the maximum increase of new shares in a single day. The average stock's biggest increase in a single day is 10%. Because the vast majority of index funds buy stocks, that is to say, the maximum increase of Huaxia CSI 500 Fund (an index fund) in a single day usually does not exceed 10%. Once all closed-end funds are closed, 3 1 funds will increase by more than 5%. Among them, the daily limit of fund Jintai, fund Hanxing, fund Anxin, fund Xinghe, fund Tonggan, fund Pratt & Whitney and fund Fenghe all increased by more than 9%. I think you are mistaken. As of March 22, 20 15, the unit net value of Huaxia CSI 500 Fund was 1.0328.