As part of his visit to the People's Republic of China, the Chancellor of the Federal Republic of Germany learns about the joint research project with the Chongqing University to monitor water quality (project "WaterMonitor"). During an on-site visit to the Yangtze River, KSI's partners from the university presented their cooperation work. The Chancellor carried out "hands on" measurements, acknowledges the cooperation and emphasizes the importance of the work to protect the environment.