Islam was brought to China during the Tang dynasty by Arab traders, who were primarily concerned with trading and commerce, and not concerned at all with spreading Islam. They did not try to convert Chinese at all, and only did commerce. It was because of this low profile that the 845 anti Buddhist edict during the Great Anti-Buddhist Persecution said absolutely nothing about Islam.[5] Early Muslim settlers, while observing the tenets and practicing the rites of their faith in China, did not undertake any strenuous campaign against either Buddhism, Confucianism, Taoism, or the State creed, and they constituted a floating rather than a fixed element of the population, coming and going between China and the West by the oversea or the overland routes.[6][7]