<prompt> Bhala okuqhubekayo kwalesi sigaba - Ngo-1857, uLiu Yongfu ngesiVietnamese: Lưu Vĩnh Phúc, isosha laseHakka elinenhlanhla, wayala iqembu lamadoda angaba ngu-200 ngaphakathi kweqembu elikhulu lezigelekeqe esifundazweni saseGuangxi eliholwa nguHuang Sihong 黃思宏. Wanyathela namadoda akhe eqenjini likaWu Yuanqing Wu Yuan-ching, 元清 ngaphansi kwefulegi lakhe elimnyama. ULiu wahlela umcimbi okhumbuza imicikilisho ye-tiandihui 天地会 futhi kwazalwa lokho okwaziwa ngokuthi iBlack Flag Army. Ibutho lasebenza njengeyunithi ezimele ngaphansi kukaWu Yuanqing nangaphansi kwendodana yakhe nomlandeli wakhe, uWu Yazhong Wu Ya-chung, 亞終 noma uWu Hezhong. Nakuba ingeyona ingxenye yeTaiping  <response>: Amandla kaWu Yuanqing noWu Yazhong athi ayizikhulu zaseTaping. 