单元一：第十七章尝试去改变（1 / 2）
PmMvPA2CgOOGuuSzhuWjp+ixsOWYoumul+mEmuesu+SWu+SjgumCgOO5vuiruuiWu+SonOWZleecv+i4sOaavOSMvO+Wu+SxiOeavOSMvO+Wu+SAvOWNuOS7pueavOSMvO+Wu+SWteidvuSavOSMvO+Wu+SJnOaqj+WxsOWBruWRoeaZgOW2l+awiOWMvO+2ruW9m+WEmueflOeMmemquOSAuOS7juW3teiAuOSsu+SWu+Q+Yzw+Yy88DYKA472l5YO+6JSv5pq85Lu05p+U54Oi5a+O56q45IC45KKN5oGu5ZGh5qa45biu6JaI5oy876aL6JuX57u35p6i5Zq85KqP5YyH6Zm/6Kic5ZmV54y874a65IyH6Zm/6Kic5ZmV562756e755Wz5p6K5aGy5o+757K35T5jPD5jLzwNgoDjuZTms4Pmjbjkr5jmsbDllrvkr5jmhr3kgoDjurzlirbopZ3mirbosqzmiZzmoI3ljLzvp4nmj4HlirbopZ3mirbosbflqofok4HppZ/nn7nklrvkjLzvga7lkaHmsYjnqqTlsYjnqqTlhJrnn5znlrvkgoDjirjkq7rouaXlqJzlvZDotLvmtLDmqrPmjLzvhKTliKLploTohJrnga7lkaHmpYXli5/ltKTljr3kPmM8PmMvPA2CgOOWu+SDvOWbiuaBpuiavOSMvO+MleeWuOSEmueinemWpOWwiOWLnOeBruWRoeaVgOazruWWu+SCgOOxlOeqh+i5peWZu+ewiOWNuOSageWWu+SMvO+Liea+lOaVs+aeiuWJnOahsuaEmuefnOeWu+SCgOOtuOSAgOalheWli+a6uuSGsOWMvO+Vl+eqs+aEmueSp+i8nOeBruWRoea7juW5iuaLieasiuaBqumNnOk+Yzw+Yy88DYKA44Gu5ZGh5o+95KeO5oyO5qKJ56KJ54Gm6Luh6YW/5Za75D5jPD5jLzwNgoDjhrrkr4HmkqrngabosIjlm5fnjLzvuJDlvJHllbPmoJfmsbDls4Pms4Pmr5jmiYXljLzvga7lkaHmiZzmobLmvYPojbjkhJrnn5znlrvkPmM8PmMvPA2CgOOcgOavj+WEmueBruWRoeaWj+WijealneaPvOW5luaEmueAv+aPgeWNp+eZv+iolOeMvO+Aneaqh+iavOS4ruiWiOaWu+Q+Yzw+Yy88DYKA46Wd5oWD5ou65ISa54C/5o+B5beg5oi55IC75LqH5ZqB5Zq85LG35aqH6JOB6aWf54245Ja75Iy875a75IC85bum54Gu5ZGh5pye5oKm5YKA47iQ5byR5ZWz5qCX5pa75Je+5byW54y874yH6ZO95Ku66ISa55a75Ju/6I6J5p+U55+U56yh57eg5oC45LqI5bmg5o+D5bGw5a+B5oi25qGd5qOC6T5jPD5jLzwNgoDjhJrnuZTmmrzkjbjkr5jmlrvkr5jmhr3kjLzvhJrnua/ljbjkr5jmhYPmi7rkhJrnmoHlsbflqofovZnnjpjmtoTnk73lgarpjZzpPmM8PmMvPA2CgOOAvOW7pueEmueBruWRoeaXj+WljuaVs+agl+aWu+SMvO+7juWMgOiWu+S7pueavOSBruWRoeaVgOazruWIvuWEmuefnOeWu+SCgOOMheaQgeaEmuePveSNuOSireavmOaYv+iMh+mDv+WWu+SMvO+coumhneeEmueBruWRoeaAneeLnOeBqumNnOk+Yzw+Yy88DZ2A4oKA47mv5Y245Lmv5YSa56yF5YGA6IWw6J+O5Zq85KC95IKA44a65JWA5rOu5aqk5YSa55+c55GI5oy874a65JWz5p6K5aGy5q+Y5qic5Z6u5ZGI5oy877e16I245Lmv5Yy874ap5YGA6JyA4j5jPD5jLzwNgoDju47lh7/ohrrkoZ3nvaDmgLjktKTljLzvoZ3nsqzmj5jmj5jmm7rkiZzmiafon4TmsbDlhbnkmqTlobLmhrrknZblga7lkaHmPmM8PmMvPA2CgOO5r+WNuOSbuuSJnOaTgemzkeW6h+WdsOWhsuaOuuSzh+ilu+Srv+WqpOWEmuedluWMvO+9sOWMgOiupemAuOS2peWbieelnealjuaLiea4vOSCgOOWu+SAneeLnOeEmueCvOWnr+ibuuSJnOaMvO+ZlOmkruiBqumNnOmBp+ihrOaAuOSsrOeBruWRoeavmOaYv+iZv+g+Yzw+Yy88DZ2A4oKA44iw6Iiw6L2l5b2l5Zq85Imt56y75JGI5oy874mt5pOB6aC95Jm756yF5YGA6IKA46eQ5aC95Ia65LCI5ZOQ5Yy874a65LaH5aqk5ayF5YGA6JqI5ZqI5Yy877al5ZuJ57mC552W5YiF5aC95Iy874ap5YGA6JyA4j5jPD5jLzwNgoDjirjkvKXmhrrknpvlpa3mq7/liI/lgoDjtqXlm4nnr53mgLjkhrrkkoDlga7lkaHmmbvnjLzvi7jkvKXmsIjlsLXolrvkPmM8PmMvPA2CgOO7juW6h+WGuuSwteiol+mAvOWojuaxt+Wqh+iMvO+KuOSKuuWwiOW+lOaBruWRoeaGsOWBqumNnOmMvO+9kOidr+idgOKCgOOLuOSAuOSZnem3huWIheWsu+SRiOaMvO+GuuSoiuWyhuWRiOavmOacgOI+Yzw+Yy88DYKA45ii6a6X6aq45Jm/6Ian6LSb57uO5aKV5o245Ja75KW75ICJ5j5jPD5jLzwNgoDjga7lkaHmiZzmobLmvYPojbjkrJzmuaDmlrvkPmM8PmMvPA2CgOOzhuWjp+i7juWzg+aNuOSMvO+5r+Winem7juWzg+aNuOSWu+SvmOaqj+WMvO+GuuS0ueWDuOSGuuSZleeXgemPu+eyt+WYoumul+mquOSZv+ieruW2heWCgOOJnOahsua2ueWMvO+XkOWGuuSzhuWjp+iEmuefnOeFg+aLuuQ+Yzw+Yy88DYKA472l5YyS5Zq85LGw5bq65Kq45KS45L+h6YC45I2T5oy877OG5aOn6KWd5rGI56eA5qCd6a+Y5r2D6Zii6a6X6aq45Jm/6LCI5YeB6aGs5oC45I+v5oy876Wd5re16LOD5p6b5baE54Gq55a75IKA44eM5ouJ5rqH5b2K5oy8762756e754+E5qeJ5o2G5aGy5oGq6Y2c6T5jPD5jLzwNgoDjp4PmkIHmjJLlkoDmpITmjrrkh7/olrvkr5jmjLzvhrrkv5fns5jplrvkr5jmjbjkPmM8PmMvPA2CgOOEmue0tui0tuivveiIu+eLp+WppOWKu+SMvO+GuuSppOWOk+axn+aAuOSxsOWpl+a0t+WhuOm4uOWzueWijeaCgOOlnea3teiNuOSsoeeMvO+BgOa2iueGuuSNuOSlheWbv+iIu+eLp+WfueSBqumNnOk+Yzw+Yy88DYKA44Sa56m854C45Km854C45ICG6KmC6Iy877Cj5bqH5a2T5ZyR5ZyR5YGu5ZGh5qmu6JuX57qI5Yy8776a6bCb5bq45Iei6aWd5re16JKP5r2K5rCI5am25rK55Yy877+55omc5qGy5pOB6bSp54KA46Wd5re16JKP5r2K5oSa55uK5aiU54y877Sp54+w5YSa56m25rK55Zu/6KSM5r+K5bq85YeM5ouJ5rmg5qS45D5jPD5jLzwNgoDjP5mj6Ju/6LiR5qWO5rSb54uJ5oSa546Y5oaI5YKK6Kiq6YKA44Gq6Y2c6Ya65L++5LmW5q+Y5pKA5Yy875mj6KOh6J6/6ISa56K655KF6au66IC45Ia65L+p56mk5Yq75IGu5ZGh5oKA44eU5YSa57ml5Y+95LWg5YiP5bCW5o2H6Yy875q85Lqc5oSa54qH6aOn6IGu5ZGh5pm754245LGw5ayc5rmg5pa75D5jPD5jLzwNnYDigoDjrJDls4PmjbjkqJzlsI7nkYjmjLzvmJjlnIDiPmM8PmMvPA2CgOOGuuSirea2iOWZu+eBqumNnOmrouixsOWMvO+Kh+mjp+ijj+WAvOWzg+aaiOWBruWRoeaMvO+BruWRoeaAvOW+neaNieaBqumNnOmFueS4ruiGuuS7kOU+Yzw+Yy88DYKA44yh6I2J5ou45IC45Jq956mD5r2l5b2l5Ze+5Yy875a55I245KSt5oKm5Zq85I2J5qW75ICJ5oy874a65LGU56qH6Lml5Zm756qk5a+Y5rGw5Za75D5jPD5jLzwNgoDjs5HlpYXogKHohJrnobfmobfmgJ3nq7zmpbzljIfptJjlurrkpLjkgoDjrprnhrrktKDnrJLlsIjlp6Tlk4Hpm4rljLzvgJ3nu5DlrpDlgYDjrJLlg5XlsJzlm4rlqJTnjLzvo5Pnh5TlhJrnuaXlirjkrJLloIvnoIvnpY7mtJvngoDjlK3nnpvlhJrnp4PmkIHmlrvkpLvksIjlrJDllYDms67ljLzvrJDlopXmjbjkgarpjZzpgoDjtJjlgLzloLzlmojljLzvlK3nnpvlgabos4Pmga7lkaHmPmM8PmMvPA2CgOOzruWJjuWXvuWRk+WZsuazn+mwo+WWu+SdgOKfvO+wteiBpuiGuuS9peWzg+axsOWpl+avmOaNuOSvmOagveSMvO+0r+icgOI+Yzw+Yy88DYy874yF5pCB5oyS5bKs5omc5qCN5YSa54iD55O15oCd54y25ru/55W65byc54Sa56K656S16Iy874+85Le16IiD56eJ5ZuG6LiD6Iy876e+5Ku66Lml5aic5ZGS5oGq6Y2c6YKA47yW55+U55e+5Z6S5oyD6I6Q5Yy874q45L+d5qiX6aic5YmM5puK5aek5aGC6IC45Kui6IGu5ZGh5oy874q45KmU542H6Y2H6aui6KiX6YSa56eN5bu45IKA44a65JG36LGw5ZKn54C45Iu45Lml5ZWA5p+U54y876ek5YGe5pOB6ZuK5ZWF6IuJ5oSa54Gu5ZGh5oCd56WU5oGq6Y2c6SA+Yzw=