Who is the pirated one?

The last time Harvey Chase was at the investment promotion conference, he killed someone directly, and Carl saw it!
I didn't expect to meet him again this time!
When Du Xinxin saw Karl, she immediately smiled and said, "Master Karl, you are here. You are the world's top master in the design industry. Come and see how there can be such a shameless person who actually wears pirated clothes!"
"Master Karl is truly an elder in the world's clothing industry!"
"Hey, in fact, we can tell...