皖系戰敗 [ㄨㄢˇ ㄒㄧˋ ㄓㄢˋ ㄅㄞˋ; wan3 xi4 zhan4 bai4] Anhui faction of Northern Warlords (1912-c. 1920), led by Duan Qirui 段祺瑞 with Japanese support ◄ ►