並前往https://github.com/HowardNTUST/Marketing-Data-Science-Application/blob/master/%E9%80%8F%E9%81%8E%E6%A9%9F%E5%99%A8%E5%AD%B8%E7%BF%92%E9%A0%90%E6%B8%AC%E8%82%A1%E5%B8%82%E6%BC%B2%E8%B7%8C/01_%E9%80%8F%E9%81%8E%E6%A9%9F%E5%99%A8%E5%AD%B8%E7%BF%92%E9%A0%90%E6%B8%AC%E8%82%A1%E5%B8%82%E6%BC%B2%E8%B7%8C_%E5%9F%BA%E6%9C%AC%E8%B3%87%E6%96%99%E8%99%95%E7%90%86.ipynb