There are still many friends who still don’t know the details of what Patrick’s explanation is. Here is the “What’s Patrick’s explanation and details” compiled by Source Code.com. Users who have these questions can read below. Take a look, I hope it helps everyone.
Although the detailed guide for Patrick's explanation of what the stalk is is very long, I hope you don't skip any step, otherwise the problem will easily not be solved. If you have a simpler and faster method, you can tell us through the comment area!