[Retracted] Dynamic Index Optimal Investment Strategy Based on Stochastic Differential Equations in Financial Market Options

Table 3

Fund investment proportion table.

Year	Company A	Company B	Company C	Company D	Average value
2015	0.0561	0.0341	0.0641	0.0297	0.046
2016	0.0423	0.0297	0.0415	0.0531	0.042
2017	0.0416	0.0258	0.0721	0.0251	0.041
2018	0.0347	0.0372	0.0591	0.0463	0.044
2019	0.0619	0.0395	0.0362	0.0347	0.043