第十五章：技术互换（1 / 2）

PmMvPA2dgOKfvO+EmuegveSJr+iKkeWfueSlneaqh+ivmOaOk+WcgOIgPmM8PmMvPA2dgOKCgOOvnOawjeWBsOWbuuSAuOSavOS9peWaiOWRiOaMgOiMvO+jtui0heWfhOavnOawjeWBsOW5r+WflOe7jOWonOaYq+m0r+iskOWvmOaqj+WMvO+IueSAu+ShsuacgOIgPmM8PmMvPA2dgOKfvO+kruWMqumeruWXlue7jOWlneaYv+iIueSAu+S6uOSfvO+XkOWGuuSLieayuuewiOW+ieaPu+eyt+WvmOaNuOSsu+SgveSlneaem+W0r+idr+icgOKCgOOMoeixsOWMqumeruWEmuext+Wqh+iwieaTieaNuOSWu+SBpuiqj+WMvO+Bp+iPhOaIueSAu+Shsualneaqh+i3r+iNuOS4uOSHm+inpOW5r+WBu+SasOWonOaYq+kgPmM8PmMvPA2dgOKCgOO4uOSHm+inpOWMvO+GuuSIjeWLuOSvmOaPu+eyt+WonOWwjuecgOIgPmM8PmMvPA2CgOO8keWbi+aTieaLiealjOaBu+SasOWonOaYq+m5r+WAneeRrOeuvuWWu+SMvO+4uOSHm+inpOWvmOa2hOefq+eMvO+6uuSquOSAuOSsrOeEmuewiOWLnOekruWMqumeruWlheWbv+iBu+SasOWonOaYq+mdgOKCgOObkOWonOaYq+mMvO+KleWpl+acgOIgPmM8PmMvPA2CgOOppOWMuuSsrOcgPmM8PmMvPA2UgOKUgOKUgOKUgOKUgOKUgOKUgOKUgOKUgOKUgOKUgOKUgOKUgOKUgOIgPmM8PmMvPA2CgOOtuOSDgOidgOaonOWYv+iVs+aolOetu+eOkOWOuuSzh+iMvO+hseiwjeWAuOSsrOeEmuengOaeseW3m+m5r+WBu+SasOWonOaYq+mvmOaZv+ggPmM8PmMvPA2CgOOKleWomeWPkOa3teiiveW6uuSquOSvmOaxsOW0m+eArucgPmM8PmMvPA2CgOOzt+iDv+WNpOWigeawluaNh+m6uuSEmueoiuWzt+iireacgeWngOa2l+aCmuaPhOiDv+WpiuWuuOWFgOiWiOaMvO+BgOa2iueWjOWngOa7tOaeg+iGu+eOuuSEpOW0l+m2l+a/lemTveSruuipruilu+Svj+Wzh+ialOeBu+SasOWonOaYq+mMvO+3m+m2iOWnjuaGkOeIkOWfpOW9g+icnuaCpuWMvO+vgeahv+SSgOmgvOSlneaWjOWYj+WngOaBnuaHv+iagOmMvO+onOWYreWEmue1lOepieeflOeJnOaxsOWlneasnOavgeahv+SSgOmgvOSGuuS6uOSFhuWTveSEmueTveS6uuSTgemln+eBpuggPmM8PmMvPA2CgOOikeWngOaeseW9peWquOSvmOavj+W3m+kgPmM8PmMvPA2CgOOGuuSCg+eIvuWxsOWvnOaAiuaXlue7jOWEmueFgOiNv+WMvO+AiuaRp+elneaqnOaOuuSonOWBpui7uOSvnOaAiuaXlue7jOWEmueBu+SasOWonOaYq+mMvO+2hOeTveWMvO+LnuW7seeEmueUsOaNkOWnpOWJnOahsuaYv+i0jeW9peWIvuWvnOaAiuaEmueLnuW4heWOuuSeseWMvO+GuuSBu+SasOWonOaYq+mEmueMleeXlue7jOWonOWOuuSJreeOueSgh+WMvO+dr+iEmueameimsOiNuOSlj+W0r+iMvO+9peWEmuefnOevnOaAiuaEmueinemJi+aTieaLieYgPmM8PmMvPA2CgOOinemDkOWtu+enu+eNieaMvO+avOSAuOSGuuSXj+WruuSBu+SasOWonOaYq+mMvO+AvOWjleatuOSjj+WonOWTgemzkeWEmueBg+mTteakseaeouWzkeWMvO+kseajj+WAuOSdluWIheUgPmM8PmMvPA2CgOOGuuS/pemIvuWfueSBu+SasOWonOaYq+mMvO+GuuSDkOW9peWNuOSxsOWGuuS7heiinem2hOeNuOSMvO+DkOWZgOW2l+aEmue9peWageWaiOWaiOWAneeBtuivmOa2hOeqh+iinemJi+aDkOUgPmM8PmMvPA2dgOKCgOOGuuSisOicgOIgPmM8PmMvPA2dgOKCgOO9u+SAuOSinemJi+aMieebi+aEmueoguaMvO+GuuS9peWcgOKCgOONieWinemEmueBu+SasOWonOaYq+mGuuSonOW+lOainemJi+aEmue+hei+heiUsOatg+eKiuaTieaLieadgOKCgOOEmue6hum6humJhumEmuedluWYv+iPg+W9peWMvO+vl+WcgOIgPmM8PmMvPA2dgOKCgOOikeWLuuS2u+SZv+iTgemln+eRiOapruiNuOSCpuWNuOSYv+iMvO+nkOWRiOaGuuS2pemMvO+EmuevmOafnOecgOKTgem0r+iwnOW8lue0pOWBu+SasOWonOaYq+mMvO+KleWIruWMgei7pueFk+avmOaXrueZv+iLieayuueMvO+KleW0l+m2l+atj+eKuOSvmOavj+WIjeWLuOQgPmM8PmMvPA2dgOKCgOOEmueHgeWEmuefnOeOk+WcgOIgPmM8PmMvPA2dgOKCgOOikeWPhOaflOesu+SRiOa+oemJheWlneaJnOaYv+iZgOW2l+aEmueIjeWLuOSppOWKu+ScgOKTgemUreeem+W5vuiAuOSMvO+tuOSXouelheWSgOWim+WinemEmue9peWuheeGsOW5vuiAuOSTieaLieadgOKBvO+KleWquOSjgumEmueog+mXlue7jOWMvO+mk+WfvO+LieayuuecgOIgPmM8PmMvPA2dgOKCgOOfueSlneaqh+iBgOO4uOSHm+inpOWBgOO8keWZleeRjeWMvO+EmuequOSAuOSljuaquOSAuOSMvO+6uuSnpOWLieayuue+ieaonOW6uuSapOW9peWppOWKu+ScgOIgPmM8PmMvPA2CgOOKuOSwj+WnkOWonOW0tui4hOiMvO+KuOSuveeNveSEmueRv+ixsOWonOWQneWBu+SasOWonOaYq+mdgOKCgOO0l+m2l+a5gueAuOSGuuStj+egiuWxt+Wqh+iRiOaMvO+NuOScgOIgPmM8PmMvPA2dgOKfvO+XkOWameaIueSZv+iwiOWcveSlt+WfueSppOWKu+ScgOIgPmM8PmMvPA2CgOO8nOevnOevnOe5gueJnOavmOaxsOWMvO+eruWBgOiIvuWlnea3teiLnOeMvO+QreWZvOSPsOWEmue5gueAuOS7vei0ueWBu+SasOWonOaYq+mUr+aquOSvmOaTieaLieYgPmM8PmMvPA2dgOKCgOOKleWflOe7jOWonOaYq+mvmOaMvO+mk+WcgOIgPmM8PmMvPA2dgOKCgOOinemJi+aMieebi+a9u+SAuOSMvO+TieaLieacgOKTgemVueW3uOWEmueWpOWol+mXuuWGuuSAvOWAjuaBu+SasOWonOaYq+mMvO+TveSruuiEmuerg+aylueAneeYieYgPmM8PmMvPA2CgOOapOWNuOSngOapi+aJgOmEmueBu+SasOWonOaYq+mMvO+Yq+mNuOSlheW2lOaEmueflOe7jOWKuOSgiuWNhuWMvO+GuuSapOWNuOSfueSXuuWinemJi+aEmuelkOiPu+eonOWYv+iMvO+ZgOW2l+aEmuecpOWKjeWUuOSMgOiMvO+irOacluWIvuWfueSBu+SasOWonOaYq+kgPmM8PmMvPA2CgOO9peW4uOWenemPhOaflOelu+SAieaMvO+zkeWOvueTgemzkeWBgOOgg+aeruW8oOa3u+SBgOOapOWcj+inpOWPh+m6uOSgm+WMvO+eiuWAvOWTieaLieaFguWIuOWinemJi+aEmue7vei0ueWxlOeMvO+GpuminemJi+aEmueGiOergeePhOaflOe2ruWAuOSMh+mRnea2j+WonOavmOaZv+ggPmM8PmMvPA2CgOOinemJi+aQueSAuOSMvO+GpuminemMieebi+a2j+WonOYgPmM8