There's a thorough explanation about bond ETFs. It explains what products are available and what the names of these bond ETF products mean. Thanks to this, my understanding of bond ETFs has increased. The quality is quite good. It doesn't seem like something you'd find just by searching the internet, and gathering scattered information from here and there is also work, so I just purchased and used it.

Good. This is the most basic common knowledge about investing, and honestly, you can just find this content by searching online. However, considering the effort and hard work required to filter out and compile scattered or incorrect information from here and there, it's worth paying this price for an intensive course. If you say you don't have time, just take it.

I'm clueless about economics, but thank you for the great lecture.

A lecture that's easy enough to be helpful for students !!!