 So after 30 years, three decades, China economy has a rapid growing in the past. But now we face a lot of challenges. So like pollution, population, and we change the economy structures. One of the challenges is education. So everyone knows education is a long-term challenge. We have to face a lot of today's problem and the future's problems. So one of the challenges in education is cultural barriers. So how can we overcome the cultural barriers to educate our students and future leaders? So everyone knows in the past, like 5,000 years ago, China has their cultural. And 3,500 years ago, there's a concept set up the Confucianism and a lot of cultural schools. We call this 100 schools of thought. And today, the history flows today. So today we face how can go to the entire world, the modern world. We need education reform. Absolutely. So in the past, we have a different style, so teaching and learning. But now for both teaching and the learning, we need deep reform. That should fit today's development. So we have internet, we have a lot of tools. But the internet can bring the people closer and closer. But we still need face to face. So we try to set up a platform. That platform will attract students all around the whole world. Come to China, to Beijing, to Tsinghua to understand China. So when you study, whatever you try to study, you have to understanding and you have to get a trust. So we try to bring the students to China to learn China, understand China and build up the trust in the future. In the past, we have brought a lot of students to China already. You know, today, I mean, this year, China has over 200,000 students go to the US only. Over half million students go to the whole world, Europe, Australia, everywhere. But less students come back, come to China. So we try to attract a lot of students to China. We build up that platform. That platform will change starting from the teaching style. The one is the interactive study. We'll break up the classroom to the very small classroom, interactive. And then we bring students to the field trip. We go to the Tianjin, like the divided area. We go to the rural area, the inland China. And there's a second one. The third one, we use our current teachers, current leaders to teach future leaders, like domestic leaders and international leaders to teach our students. So that teach will give students experience. And we use that as an experimental and practical training for our future leaders. One, the students live together. They're dining together. They play together. They study together today in the future. They are the leaders in the different countries, in the different world. And they are friends. And they can talk to each other. They can friendly make the crisis get down, get the solution. So one day you can imagine, so the one leaders from China and another leaders from the US, they can talk to each other because they are classmates a long time ago. So we build up that platform. We tear down the wall, bring them together in that platform. That's what we call the Schwarzman College. As Schwarzman said, in the 21st century, China is no longer an elective course. China is a core curriculum. Thank you so much. My question, the question is how to overcome cultural barriers in leadership education. Thank you so much.