Introduction
Column
Introduction
This is a dashboard built by R studio. The data sources of the contents are from:
Closing price of Crypto ETF
difference
Plot
Improvement
- 数据无法获得：更换数据源，yahoo finance
- 数据存储：建立MySQL数据库
- 数据可视化：增加筛选功能，stock code、name、time进行筛选，可视化stock变化趋势
- 信息推荐：推荐相关信息，NASDAQ closing、Hengsheng Tech