Learning data science

Learning data science is interesting. Yesterday, I started an online lesson about R for beginners, which is another programming language that I have not tried before.

By improving crawling skills, I can probably make life more convenient and up-to-date. I am trying to automatically obtain a financial statement from the open-source internet and then reflect on my accounting knowledge, especially ratio analysis. Pop-up notification messages can also be generated when patterns are irregular in terms of company revenue.