Guo, Peiwen and Wang, Sixian and Yang, Yuting (2023) Portfolio Research Combined with Epidemic Changes. In: Proceedings of the 4th International Conference on Economic Management and Model Engineering, ICEMME 2022, November 18-20, 2022, Nanjing, China.
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Abstract
This study mainly used some mathematical methods to calculate how to invest a portfolio at the lowest risk before and after the outbreak of the COVID-19, and gave people some suggestions on how to invest under the special situation of the epidemic. To form a reasonable portfolio, we selected 4 stock
| Item Type: | Conference or Workshop Item (UNSPECIFIED) |
|---|---|
| Date Deposited: | 04 Mar 2026 16:03 |
| Last Modified: | 17 Apr 2026 03:44 |
| URI: | http://eprints.eai.eu/id/eprint/42073 |
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