新冠肺炎發生後對上市櫃公司之影響_以台灣電子連接器為例

新冠肺炎於最初在2019年12月於中華人民共和國湖北省武漢市被發現，隨後在2020年初迅速擴散至全球多國，逐漸變成一場全球性的傳染性疾病，過去類似傳染病之嚴重性只有17年前之久的SARS疫情可以相比擬，當時SARS發生時也造成全球生活、經濟重大影響與損失。本研究旨在探討新冠肺炎對台灣上市櫃公司電子連接器產業的影響性，以2020年的衛生福利部疾病管制署公佈宣告日為依據點，並以當時經濟部資料庫訊息為比對資料，並篩選台灣上市電子連接器公司共25家為研究對象。至於資料分析法方面，使用敘述統計分析，將疫情發生前(2019年)與發生後(2020年)台灣上市櫃公司的營收成長率與營業額度變化，觀察是否顯著。因新冠肺炎傳播感染問題而影響電子連接器產業的上市櫃公司上、中、下游相關供應鏈營業額與成長率等財報，因此各產業供應鏈的製造領域性質不同，影響程度也有相對不同的財報數據表現。

關鍵字

新冠肺炎；電子連接器

並列摘要

COVID-19 was first discovered in Wuhan City, Hubei Province, People’s Republic of China in December 2019, and then quickly spread to many countries around the world in early 2020, gradually becoming a global infectious disease. The severity of similar infectious diseases in the past was only 17 The SARS epidemic that lasted a long time ago can be compared to that, when SARS occurred at that time, it also caused significant impacts and losses on global life and the economy. This study aims to explore the impact of the new crown pneumonia on the electronic connector industry of listed companies in Taiwan. It is based on the announcement date announced by the Department of Disease Control of the Ministry of Health and Welfare in 2020, and the information from the database of the Ministry of Economic Affairs at that time is used as the comparison data. In this study, a total of 25 listed electronic connector companies in Taiwan were selected as the research objects. In terms of data analysis methods, using narrative statistical analysis, the revenue growth rate and turnover changes of Taiwan listed companies before the outbreak (2019) and after the outbreak (2020) were observed to see if it was significant. As the new crown pneumonia affects the electronic connector industry's financial reports such as the business growth rate of the relevant supply chain in the upper, middle and lower reaches of the electronic connector industry, the nature of the manufacturing field of the supply chain of each industry is different, and the degree of influence also has different manifestations.