How to Learn Mandarin | Eps. Know Mandarin Well

I got a lot of question about this topic, how I learn mandarin, how to speak mandarin fluently and some similar question still about how I can speak mandarin. So, I decide to write it here, dedicate to those who still in struggle of learning mandarin whether you currently have course abroad or still stay in your own country and have mandarin course. Let's start!

First, let me introduce my