I got up at 6:30 the next morning and asked Xue Tao to drive me to Zhang Zengzhou's door. After we met him, we went to the railway station. When we arrived at the station and waited in the waiting room for more than 20 minutes to check in, Zhang looked behind and frowned. I asked him what had happened. He said nothing.

When I got on the train, I bought a soft seat and looked at the roadside scenery, so I didn't feel bored about the six or seven hours'journey.

Driving for more than two hours, Big Brother Zhang suddenly told me that we were being followed. I wanted...