The relationship between the Chinese government and me is like a Cold War.

Imagine one day, the hateful world around you collapses. And it is your attitude, words and actions that put an end to it. Will you be excited?

I hope that my work expresses my worldview and encourages people to exchange ideas.

To work in architecture you are so much involved with society, with politics, with bureaucrats. It's a very complicated process to do large projects. You start to see the society, how it functions, how it works. Then you have a lot of criticism about how it works.

I'm doing quite a few things now. In one day, I will go to Kassel, Germany, for a documentary project I've been preparing for half a year. I will bring 1,001 Chinese to participate as my artwork there - any Chinese who is a Chinese passport holder and over eighteen years old could apply through my blog. I'm just bringing them to Kassel to see the art show, and pay their room and board.

You only have temporary curiosity, amusement, and challenges, but that does not necessarily mean you are really convinced that it's necessary or that it's not even worth to do it. It's just a way you have to set up some kind of activities to follow your instincts or your curiosities.

The idea to use backpacks came from my visit to Sichuan after the earthquake in May 2008. During the earthquake many schools collapsed. Thousands of young students lost their lives, and you could see bags and study material everywhere. Then you realize individual life, media, and the lives of the students are serving very different purposes. The lives of the students disappeared within the state propaganda, and very soon everybody will forget everything.