Generally speaking, both new funds and old funds can look at the historical net value. If you can't see the historical net value, it may be because some software shows the historical net value as "accumulated net value", so there is no such word.
Guotai Jinma Robust Mixed A (020005) net value estimate (22-10-15: 00) is updated in real time at 9: 30- 15: 00 every trading day (QDII funds are overseas trading hours).