According to the work arrangement of the CPC Central Committee and the State Council on the special struggle to eliminate evils, Ansai Branch of Yan 'an Public Security Bureau, after careful investigation, recently successfully destroyed the criminal organization of evil forces in Ansai District headed by Feng, which has long carried out illegal detention, intentional injury and other illegal and criminal activities in Ansai District and Baota District. With the approval of the procuratorate, three suspects, Feng, Gao Yafeng and Haitao Feng, have been arrested according to law; The suspect Zhu, Zhu and Zhu have been sentenced for other crimes.

Ansai County, Yan 'an City, Shaanxi Province is located in the hinterland of the northwest inland loess plateau, on the edge of Ordos Basin, in the north of Shaanxi Province, due north of Yan 'an City, bordering Zhidan County in the west, Jingbian County in Yulin City in the north, Zichang County in the east, Ganquan County and Baota District in the south, 108 5' 44 "to 109 26' 6544.