Trout is known as the father of positioning, so I think trout is also the top in the world. In China, trout has branches, but it doesn't seem to be particularly famous. The local people are famous for their concentration, wisdom and virtue. The difference is that the areas of concern are different. Focus Consulting is good at using the Internet and new retail methods to make products "bring their own traffic".
Junzhi Consulting takes "competitive strategy" as the core and "strategic achievements" as the guidance.
Virtue is more important than learning.
I hope it helps you.