The Study of Stock Return in Medical Industry: an Air Pollution Factor Analysis
碩士 === 國立彰化師範大學 === 財務金融技術學系 === 107 === Top ten cause of death have been taken by tumors for last 36 years, and lung cancer is the worse among them. Recently, people desire for some fresh air. It becomes a country-wide movement, everyone wore masks and purchase air purifiers at home. Since December...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2019
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| Online Access: | http://ndltd.ncl.edu.tw/handle/zukuzz |