第四章第二节（1 / 2）

PmMvPA2dgOKBvO+KleWGkOeppOWhsuaMvO+TgemWuOSZv+iMvO+Emue/heiquOSGuuSYqOWgveScgOIgPmM8PmMvPA2eve+eve+eve+eve+eve+eve+eve+eve+eve+eve+eve+eve+eve+eve+eve+eve+eve+eve+eve+eve+eve8gPmM8PmMvPA2dgOKBvO+fvO+0sOaqseaZv+iftuilneaileafueSMvO+zuuehguiDuOSsu+SgveSmgOKmgOK6qee/lemcgOIgPmM8PmMvPA2CgOOWpOWLueSZluaPhOaonOW2hOeoheW0jeWavO+MlealneaFuOaLnOeyt+Wpl+a2l+akreaWu+SMvO+MleahvuWklOmppOW0oOe6h+WWj+WLiea6h+WNuOS+heifq+eMvO+PveS8gOmWu+SDkOWfseaPuOi8rOmMvO+Bnuarv+WMvO+BnuaSr+aVs+aAiOW6uuSlneYgPmM8PmMvPA2dgOKBvO+du+eMgOiKu+SOu+SMvO+/ieagvOSzuue8rOmmgOKmgOKpk+WAqOiJkOWoguafgOW/vuSMvO+LjuePl+anpOWcgOIgPmM8PmMvPA2CgOOPveS5o+iWu+SGsOWMvO+RkOW5luasveitieaflOeflOesoeeyt+W/vuSwnOWmp+iqnOaAiOWMvO+rv+WBnuavmOa0jeWbi+aYj+WMvO+LieaxpOW2hOe9mei7h+WAuOS5lua5r+WMvO+lneaHv+iGuuS3jeWIj+Wyt+Wpl+aJheWAiOWijuW5vuijgumMvO+6h+WDt+icluacluaMvO+ztui6t+iAuOSlgOaMvO+aruWqnOaztuiLq+efseaPuOi8rOmCgOObl+e8lueuvuWuvuW0pOWdoumMvO+Anee1vuSUsOaAiOWrouivmOaYv+i0jeWMvO+rv+W9meiXvuWAgOkgPmM8PmMvPA2BvO+9kOiplua0pOWTveWMvO+ll+avtOi5mei/lemCpuWMvO+6h+Wql+mEpOWVveSln+eNuOSqh+iMvO+JheWAiOWEmue8nOeAgOiwiOWuuuSMvO+jgumsnueZv+ionOWvmOamuuSMvO+lreaAuOS6h+WAgOmOkOWRkOWzueWzueWMvO+UsOa4kOWAuOSMh+mvj+WbjOeMvO+Yj+WAuOSyieiinemwnOW9v+W0jeWMvO+7juW7pueBpuiFvuWMvO+0pOWHkeaHkeafseaPuOi8rOmMvO+lneaLuOSXmuafgOmFv+itgeeEhueEmueJheWrgeeAneePmumfueSDouWvjue0m+WokeWMvO+OieajjOaNhuWNuOSQuOaQuOaFgOiBgOijgumBp+i8nOcgPmM8PmMvPA2dgOKBvO+du+eMgOiKu+SOu+SMvO+/ieagvOSfquergeemgOKmgOKcgOIgPmM8PmMvPA2dgOKCgOOmleWTu+eIu+elr+ixsOWsu+SgveSMvO+2l+aYiOanpOWzuueJuOS0ueWTveWmgOKmgOK/ieagvOSEmueXvuWNuOSGuuSIueSAu+SGuuSBjOakiua6uOSlu+Sqh+iIj+W0jeWMvO+ju+S2l+awluaAvuW2ruWnpOWmuOWbiuW9g+ihsuaMvO+/peicuOSBgOibuuSZv+isu+SgveSmgOKmgOKOieajjOaTsOigl+a/vuSMvO+Emue7rea7juWlr+ipl+acgOKavO+Tgem2hOegvOaMvO+Wu+SAneeLnOefseaPuOi8rOkgPmM8PmMvPA2CgOOFgOiBgOiEmueKuOSAvuWBjeWtheWfueS0r+iRsOWMvO+5uuexmueinemhu+avmOa0jeWMvO+5ruWinem6h+W+mOa5luaMvO+EhueQuOawhOergeeKuOSruuiWu+S2l+akreaNvO+NvO+JseanpOWEmueGnOWau+aXvuWBnee8nOekuOSMvO+Nk+Wwo+WAluWAluW6h+WRj+WonOWYv+i0jeWMvO+tlua9sOWhrueJuOSjgumRkOWLnOeMvO+Hv+i6pOWLiea5pOWSp+i9heWvlOajgumGsOWyt+WfseaPuOi8rOmMvO+2l+aMkOWEmueKuOSLrOezn+eem+W9kOi2hOeYo+kgPmM8PmMvPA2dgOKCgOOGuuSiveeSp+ifuumSuumvlOaZv+iGuuSPneWVgOavmOaHv+iNuOSMvO+GsOWLueSIkOWJuOSRiOavmOaCsuWgveSMvO+klOmppOW0oOeolOeli+icgOIgPmM8PmMvPA2CgOO6l+a0m+aXvuWDh+ewhOergeeKuOSruuiJseanpOWGsOWSgOW2l+aAuOSMvO+tuOSwo+WLu+aLu+aMvO+lnea6h+WMtua3luWAoeicsumsk+inpOWMvO+MuuSLueSGiOWJuOSAvOWyieWog+mIoumWu+SGsOWyt+WLuOSAuOSMvO+lheW6iOWEpOWIoummt+WWu+Sqh+iMvO+AiOWCpuWHjOa2ueWMvO+inemnvuSJseanpOWzh+iDt+iyt+WMvO+1uueAuOSLl+aAuOSsiOifg+e7veiCpuWfseaPuOi8rOmMvO+MruW0r+idr+ilj+WZv+iGsOW9g+iqnOaNhuUgPmM8PmMvPA2dgOKmgOKmgOKlneafjuWMvO+vnOa8rOmDuOSGr+WfreWvmOa2hOecnuacgOKavO+Tgemwo+W2mOWJseanpOWMvO+Ttea0m+ayieing+atuOS8nOcgPmM8PmMvPA2dgOKBvO+8rOmbhuWGsOWxiuimgOKmgOKcgOIgPmM8PmMvPA2CgOOPveS8oOa7h+WNh+mJseanpOWjgumGsOW2hOeFseWMvO++uOS2ueWqnuaAiOWMvO+2iueiveWepee2gea8rOm2h+WflOeqh+iOkOWruuifseaPuOi8rOmMvO+Ar+ijj+Wwo+Wgh+W6h+W1r+irv+WBnuYgPmM8PmMvPA2dgOKBvO+gguipluall+aMvO+8rOmBieWcpOWmgOKmgOKqnua/lem+uOSMvO+AiOWnpOWqqOaMvO+YqOWMuuSNsumMvO+bhuWGsOWxiuicgOIgPmM8PmMvPA2BvO+LuOSziOagi+egi+eMvO+9u+enpOWJheW2h+WtuOS8nOeMvO+Sp+i9heWPveSnjeaLieaMj+WMvO+OkOWruuifseaPuOi8rOmzh+iql+mMgOiNj+WMvO+lnea3teiDt+i0m+eMvO+sueiAuOSNh+mNh+m6nOafgOWWu+SMvO+tuOSTveW6qeeameionOWPveSYieaLueSGsOW2hOeFseWMvO+Vu+etvOeRuuSiuueLuOSztuiMvO+wo+WAuOS8kOWOveSMvO+ng+aNuOS2hOeoheW0jeWJseanpOWMvO+6qeePuOiLuOSahOiOmOaOmOYgPmM8PmMvPA2CgOO7puewveiKuOSLrOezn+eqh+iLiea5r+WGsOWMvO+6h+Wjjeagi+egi+ezi+amt+WMvO+whOergeeKhueKhueEmuelneaMgOiinemRieaHv+i/gemruuinvuSMvO+NieWruuiWu+Szh+ipjuaMvO+6h+WRieasiOi1lOeql+mfseaPuOi8rOmCgOO6nOaIheW0jeWxpOWkreagm+W0jeWJseanpOWjgumMvO+em+W6pOWSp+i9heWGsOWMvO+biuWRj+WlgOalgOYgPmM8PmMvPA2dgOKBvO+8rOm7reaRieaMvO+vmOaZv+icgOIgPmM8PmMvPA2BvO+xhOiekuatuOSLieaJseanpOWOu+SLueSGsOW2hOeFseWMvO+KuOSSp+i9heWjgumonOWgvOejreajreaMvO+6h+Weo+mtrueCpuW/peicuOSIueSAu+SJnOa8vOS0jeWMvO+PjeaAuOSAr+iLieaWu+Szg+aBsOiMvO+7puedt+ilrealneaBjeWMvO+LrOezn+eqoOaJuOSdt+i4m+e7iOWkrea6uuSkuOSWu+SMvO+ojuaAuOSNieWRkOWMvO+Ar+iLieaCvOWqgOa6h+WPjeaEkOWEkOWMvO+Jj+WkuuSLieaMj+WMvO+PveSdh+WwnOWmk+iiveWruuiMvO+uuuSAuOSvmOafueS2hOeFseWbnee8nOeMvO+Sp+i9heW6h+WPjuaWu+SBp+ifseaPuOi8rOmvmOa0jeWMvO+SgOaUuOSKg+ail+aMvO+8keWKg+awo+WAuOSwnOW9v+WMvO+MruW0r+iqnOadr+iJseanpOWjgukgPmM8PmMvPA2dgOKBvO+fvO+gveSmgOKmgOKBpuiSgOWQn+aMvO+Nk+Wjj+WXvuW0r+igveSXruecgOIgPmM8PmMvPA2CgOOChOiGu+e8vOSmtuaMvO+dh+WAoeiCpuWyieiMvO+Sp+i9heWvlOaAuOS6h+WPjuatuOSAgOaqh+iLieaNj+WMvO+8kOWSgOawo+WAuOSJseanpOWjgumXvuWAv+a2hOecnuaMvO+PhOaLueSRlOi7veirkOWXmua0m+a0l+mtr+iAqOiMvO+4uOWCpuWRrOeIsOiMvO+5ruWOu+SyieiepeefseaPuOi8rOkgPmM8PmMvPA2dgOKCgOO6h+Wyt+W2hOeqh+iklOmppOW0oOeMvO+kreaonOWUuuSzn+eli+icgOIgPmM8PmMvPA2CgOOFuOaskOWlu+S+mumMvO+Rk+W2mOWKteaRteaGiOWBjeWAnee+mOafueSzn+mwo+WWu+SAneemuOWMvO+6h+WMtuaXi+irgeeJnOa/vuSMvO+jj+WAvOWAuOSPr+aMvO+lnea6h+Wng+eWpOWRkOWFhuWqh+ivmOa8vOS2hOeFseWMvO+whOergeeKuOSruuiJseanpOWjgukgPmM8PmMvPA2dgOKfvO+klOmppOW0oOeolOeAuOSvguiNuOSVveS6uOSMvO+LjuePl+anpOWmgOKmgOKIueSrgeehvuWUsOaSr+WfgOWMvO+TveSkiuaVs+a8rOmlu+ScgOIgPmM8PmMvPA2CgOOuuuSOmOagiuW0m+aXvuWgmOa0m+WokeWGsOWMvO+QkOWekOWMiOirgeeMvO+9guenpOWJheWrgeevmOa/vuSKuOSruuiJseanpOWjgumMvO+wruiAuOSwvei5r+WPr+a6uuSkuOSMvO+8i+asoeeMjuaMjuaAuOSzi+azi+aAuOS3oOaZv+i/vuSMvO+8geewhOeng+ergeeng+aNuOSoheW2hOeFseWMvO+eo+m7v+eLuOSKuOSLieaMj+WMvO+5ruWOu+SyieiepeefseaPuOi8rOkgPmM8PmMvPA2CgOOCo+iAvOWRu+mmhOezh+i8geerouifueSMvO+LrOezn+eEmuecuuaRu+a3huW0mOmMvO+JheWzmOmBp+iNuOS0ueWIu+ebuuSjgumev+i/vuSMvO+0r+iNuOShsuang+eHieeHieeAuOSTl+iUi+iEmueKuOSBo+Wzn+eGsOWMvO+Fuuaeo+mxiuirgeeMvO+0l+moiuWljOaahOizi+aMvO+Ig+eIg+eKhueKhueMvO+tuOSTveWwhOergeeim+WAuOSonOW5o+iGmueLuOSKuOSruuiokeWWu+Sgm+WMvO+ovui+mumvmOa0jeWum+einemMvO+0pOWquOSKjeWapOW6h+WYq+mYv+ifseaPuOi8rOmUr+aJseanpOWjgukgPmM8PmMvPA2CgOOtg+ergeeim+WAuOSXvuWXluaMvO+/gemLtui7lOabv+iMvO+ZlOmkuuSahOizi+aMvO+KuOS2heWqjOa+heifseaPuOi8rOmOuOSJseanpOWNkOWAuOSMvO+Yq+mlneaIuOSkuOSGmueMvO+qj+WlneaBjeWmuueMvO+LrOezn+eEmueflOeMgOipgui2ueWbuOSAuOQgPmM8PmMvPA2CgOO8mOa9meeCpuWJnOauuuSOmOa0jeW7iOWkreaMvO+xvOWBnualr+isnOa/uueJheWMvO+tuOSTveWfqueetOYgPmM8