 They also reported that the T'ung-kan were Shafi'ites, which the Khorezmians were also.Islamic scholar Ma Tong recorded that the 6,781,500 Hui in China were predominantly members of Sufi groups.According to Tong, 58.2% were Gedimu, 21% Yihewani, 10.9% Jahriyya, 7.2% Khuffiya, 1.4% Qadariyya (قادرية), and 0.7% Kubrawiyya (کبرویة).