javascript - How to drill down on highcharts bar chart? Can anyone give me some advice?

Question

What I want to do is such a bar chart, but the official website does not seem to give an example of drilling down on such a bar chart. Which master has done this? Can you give me some advice? Thank you

Answer 1

The official website has a case of a downward histogram, you can check it out:
https://www.highcharts.com/de...