. >> as china's rep, i want to point out what was written in the potsdam declaration. japan must give back to china all the territory it has stolen. discussionsjects of included human rights, iran, and the syrian conflict. germany is the only e memberu nation un li's first overseas trip. >> i am joined by simon young. what does china expect from this visit? >> i think china wants to demonstrate its growing importance as an international player. it wants to show that is a responsible world power now. underliningcheng li that by saying that china is supporting the peace conference on syria. by coming to germany, china is showing that it believes that germany is its most important partner in europe as mentioned. this is the only european union country that he is visiting on this trip. of course, the trading relationship between the two countries is extremely important. >> as we mentioned in the report, there might be controversial business topics that might put germany in a tough spot. could you tell us about that? >> there is a lot of anxiety about the prospect of a pote