本論文以找出當時最熱門題材再選出個股後,分析該公司之營運狀況以及所處的產業前瞻性分析作為選股策略,確保該個股公司在未來的股價上能有大波段的漲幅,並以技術分析建構出交易策略,讓一般投資人也能輕鬆獲得較大的資本報酬。本研究選定電子紙產業中的元太公司以及晶宏半導體作為投資研究,研究期間為2021年8月1日到2022年12月31日共17個月,進行實務操作及實證分析。研究結果顯示,研究組投資報酬率優於對照組,亦優於上櫃光電類股指數及台股加權股價指數同期間進出之年化投資報酬率。;In this thesis, selecting individual stock after researching the most popular topics, analyze the company operating status and outlook analysis of the industry as selection strategy. To ensure the company stock can increase in the future. Build up trading strategy based on technical analysis So that general investors can easily obtain greater capital returns. This research selects E Ink Holdings Inc. and UltraChip INC. in the electronic paper industry as investment research. The period of study in research from Aug. 1, 2021 to Dec. 31, 2022, 17 months of total. As a result. This study has found the experimental group performed better than the control group, OTC optical stock and TWEC Weighted Index during the same period.