AP Photo

Chinese streets were quiet today after anti-Japan protests, many of them violent, rocked more than a 100 cities last week. Large demonstrations continued through Tuesday, the 81st anniversary of Japan’s invasion of Manchuria. The disturbances, triggered by a territorial dispute over the Senkaku Islands in the East China Sea, are commonly described as the worst anti-Japan riots to hit the country since at least 2005, and they may have even been more destructive than that.