关键词: 北宋; 庆历时期: 兵变; 军事体制; 下级军士阶层 A b str a c tIIl th eS o cietyR e b e llio n h isto ry o fS o n g - C h in a ( A D 9 6 0 - 127 6), th e M ilita ryR eb ellio no ccu p ie sth em o stq u a n tityb e tw e e n th e m . B u t itp r e se n te dto b e lo w e rv a lu e dth a n itex a ctlyd e se r v e db yth e a ca d e m ics. Inth e c u r r e n tstu d y ,sch o la r s a lw a y sm o r ef o cu s o nth eso u th ernS o n gd y n a sty ,a n dig n o r eth e n o rth ernS o n gd y n a sty . 刃拾r ea so nisth e m u tin ieso fn o rth ernS o n gd y n a styo R e nsm a lle r ,a n df o rtim e is sh o rt inh isto ry . T h u s,itg iv esalig h terin f lu en ce o n th e N a tio n a lp o litica l stru ctu re, a n dd o e s n o tg a inth eo p p o r tu n ityto b e c o m e ag r e a tp o w e rtosu b stitu te an e wreg im e. N ev erth eless, th ev a lu eo f th e m u tin ies inn o r th e mS o n g d y n a styiS th a t it ref lected c u r r e n tp o litica l situ a tio n ,m o r e th a n it tra n sf o rm ed th e c u r r e n tp