河汾门下

Explanation: River: Yellow. Fen: fenshui. Daru Wang Tong Sui (text neutrons) in the Yellow River, located between the Museum fenshui teaching, distance to the learners about one thousand people, Fang Xuanling, Du dark, Wei Zheng, Li Jing, process of, Xue income, Wen Daya so his disciples, and these people are the hero of early Tang, when the "Fen sects." After the teacher used an analogy sects, talent, or talent. 　　Source: Daru Wang Tong Sui (text neutrons) in the Yellow River, located between the Museum fenshui teaching, distance to the learners about one thousand people, Fang Xuanling, Du dark, Wei Zheng, Li Jing, process of, Xue income, Wen Daya so his disciples, and these people are the hero of early Tang, when called Fen sects. "