第五十章 双向阶段（3/3）（1 / 1）

PmMvPCknJyAsJz5lby88PmVvLzw+ZW8vPD5lby88PmVvLzw+ZW8vPGVyaWItLSE8PmVvLzw+ZW8vPC6/uueonOWJvO8zLzOIvO+1rua2mOmRkOWMj+Wgq+eBjeWUuuSsrOc+ZW8vPD5lby88n7zvj4fpgKHoio3lgLjksIjljbjkhrrkiY7mjaDnqo/ltoTnn6vnpoDipoDir5jmhr3kjLzvp5DlrZbmjaDnobLmsbDlrZbmjaDnobLmPmVvLzw+ZW8vPIKA44+I5ri45qq45K+Y5qqP5Z+r55Wv5pm/6Iy877Wu5qS45Ku66Liw5YSa56at5ZGn54i+5Ymc5qGy5ra55Yy877aE55O95Yy874G15ri/6ICh6Jyy6bi657mm5YSa56aY56S654Sa542g54y8746Q5YCH6LCI5bSk5amC6I675Iy874CI5YC45KCL56CL54y877i657mm5Y+E5o+E5qqO5qCX5ouJ5p+d5oa65K245KmW5q+Y5pi/6Lap54i754uU6ZGJ5Z2A4oG877eI5ZyA4j5lby88PmVvLzyCgOORkOWwteiYj+W5lOaJnOahsuarr+aduOSMvO+LuOScveRibnCEmuefmOaWpuW3teaonOWvmOaGveSMvO+AneefkOW7keWym+atieaRieW/lemMvO+ev+iev+iwo+WAv+aMvO+ekua4m+eRieW5vOWdgOKmgOKmgOKBvO+TveWBvO+TveWBvO+TveWBvO+TveWcgOI+ZW8vPD5lby88goDjrbjkvZHlsJXmqIXljLzvtp3psYTogLjkoJfmtoTnn6vnjLzvubzlkK3lkY/lq4Xlg7jkjLzvtJfpvZDogLjkrZ/nrZ/njLzvhJrnpZ3mi5TpgIjlhJrnlrvkgJ3nsoblr5jmsbDljrnkvLzkjLzvubzlkK3lhJrnhZfnjbjkq43lPmVvLzw+ZW8vPIKA47K66KiU54245L2D6ayc5rmg5rOH6JqU54y8762W5qSI5ZGQ5YCJ5qOP5aqe5o675Iy877m85ZCt5Zu65Jm/6ISa54WX54245KuN5Yy876S85ICd5ru96I+H5Yy876GM5ryg5qqX6bK66Ji/6JSw5baB5Z+Y5pam5be15oy877m85ZCt5YSa56OJ5oiZ6Z+875CI5o245JGI5qKt5ruY6b2D6Ji/6J+877eg5o6A5r2D6IiP5ZOB6aWf5z5lby88PmVvLzyCgOO6h+WEsOWtluaNuOSMvO+3oOaAuOSjieaImemPg+W5vOWQreWMvO+0pOW5gueFl+eNuOSrjeWdgOKCgOO9meeOmOacgOI+ZW8vPD5lby88n7zvlbPmnorliLnkgLvkiZzmvYPooL3kjLzviY7msrnll5bnu7Lmiorms67lpLzkmoDprpnmgJ3ntqHpgabor5jmsbDllrvkPmVvLzw+ZW8vPIKA44655Kic5Y245Kyc5rmg5p+55J+Y5pam5be15oy876245L2R5Zu65Imc5r++5LON5Yy877qp55OJ5r2D6bCV5oqN5Ye/6IW26Iy875y/6Ie/6Lum55236K+Y5q+P5Yy877qH5YSw5a2W5o245Lm85ZCt5Z2A4oG874Sa56e655q45IyB6K+Y5oy874O/5Y+w5ZyA4pq874u45IC45JSZ5a+S5YO/5YSa56OJ5oiZ6T5lby88PmVvLzyCgOOwiOWageW9g+ivj+WNuOSsnOa5oOaMvO+2ruWpjueagOmumeaMvO+OkOWLueSDu+etruiEmuezkeWPueSlh+evnuaEmue0ueWAuOSNpOW0ueWMvO+ll+aAuOSNpOWll+aGuuSGjuWPu+eonOWvmOajgumvj+WMvO+ZlOmhsuawiOWageWfpOW9g+iuoeeEmue2ruWpjueauOSMgeg+ZW8vPD5lby88goDjhrrkmKLprpfpjpjmtK/on6Tls7bosbDljLzvi7jkgLjkmb/osbDljLzvh7/ojbjkPmVvLzw+ZW8vPIKA4yoqiZzmgY3lh47nn4rlkIjmjLzvg7vnra7opbvkr4/lkLrmhLXohJrnvbDloJfmt6nnoJfmiZzmiI/ljLzvop3pjIfpj4jmuLjmjLzvmYjlhKforJzmup/lhrrkoY/mjI7mjLzvhJrnv7rntJvnsLXor5jmmqTlubzlkK3ln6vnla/mjLzvuYLnvZDoubzlkK3lrZbmpIjljLzvkZDlgInmo4/lqp7mhJrnurrkjJXmh7/omoDpjLzvr5jmsbDln4rlrJzmup/luaHpgLjkjLzvra7ol4/ltq7lqY7nmrjkjIHojLzvubzlkK3lj73kl77loYzmvYPotoTnn6vnjLzvq7/liLnko4LpsbDllLrljY/lhJrntq7lqY7nmrjkjIHor5jmjbjktrnlPmVvLzw+ZW8vPIKA442T5bG95bCI5ZeP5aGy5o655KCH5b+K5YCI5Yy8756j6byg5rm85ZCt5YSa54uu5rSH6Iaw5Yy8752A4oOT6a6P5ZyA4oy877+656e85YSa566+5a6+5ZOB6YC45LqH5ZKI5YmF5YCI5YSa56iS54CS54y875GU6Lu96ISa55e+5YW/5aic5Ze/5bqH5b6Y5oy874q45LiE6ISa55+Y5pam5be15j5lby88PmVvLzyCgOOPhOaPhOa0j+aRleaEmuebiuWqiuWMvO+7h+WEsOW5vuiAuOSMvO+Rt+iUpeW5vuiAuOS9g+iqj+WMvO+cv+iDvuiUmum4m+eMvO+3oOaAuOSjieaImemOuOS1huWFg+aEmueFl+eNuOSrjeWdgOKmgOKmgOKBvO+qleWBvO+qleWBvO+qleWcgOI+ZW8vPD5lby88goDjn5jmlqblt7XmkZDlnqPpuJXlvJHljLzvuoflhLDltJfprJ7nubzlhqflvr7ohJrnsonokbvpjLzvhrrkmqTlhJrnjK/lsLjksbDljKrpj7vnhJrno4nmiJnpjLzvlK/muJvnj4Tmj4TmjrjknYDigbzvi67mtIfonIDiPmVvLzw+ZW8vPIKA45i75JS65a+P5Z+55Iy877WG5YWD5pGP5YGq54i55IC75Imc5o2G5b+E5Zq85IC45Iy876Wd5ou45JmV53FwhJrnl5bnu7LmhrDlt6Dmmb/oPmVvLzw+ZW8vPIKA46Wd5ou45L2Q6KmW5oSa56mI5amI5bqh6bqh6Yy877eg5pm/6LGw5Zq85I245Iu55LuA5oy874uJ5rqH5Y2T5bG95Zq85Iy876GM5ryg5oi55KWL6Iy874295LC16I2T5bG95Zq85Iy877+B6bK66Ii55KWL6LmW5rmv5Yy877m85YmG6bu66bCI5YGn6D5lby88PmVvLzyCgOOWj+WNuOSLieaYq+m6uOSMvO+Mh+mZv+ionOWju+SkuuSBpuifueSFv+W/iuWxt+Wqh+iMvO+yieiSp+iquOSkuOSAuOS5lua5r+WJjuayueWfpOW9g+iMvO+Hi+WLpeW3teiLpeWXruexsOWMvO+dr+iEmue3oOaZv+iMvO+KuOSgvOeBgOa2iueinemftOirouivmOaxsOWEmueVgOaAnOaMvO+YiOaRv+iEmueNieWonOWLlOmyhuU+ZW8vPD5lby88goDjubzliYbpu7rpr5jmjLzvvYPogIrmhJrnqJTnpa/olLrlqrjkjLrkrKznPmVvLzw+ZW8vPIKA47uH5b2/6ISa55+Y5pam5be15rGE6IaR5rml5amu6Iy874GA5raK56Kd6Z+06ISa55CI5qCA6Yuu5rSH6Ii25rWK5qW75K+P5Yy874KJ5Yul5bSF5a+Y5oy8772D6ICK5qq45IC45Kys54Sa56iU56Wv6JS65YCc5rml5T5lby88PmVvLzyCgOOZlOmnpOWeruW2heWMvO+ZlOmhsualnea3teiLnOeMvO+5vOWXlue7suaMkuWytuaTvuiGuuSolOeMvO9xcL2D6ICK5qq45KS45D5lby88PmVvLzyCgOOGuuSqjuagl+aztuiLieaxsOW2l+a/oemMvO+ZgOW2l+aEmue2ruWpjueEmueqgOa+meeHpeWDjeWMvO+CvOWEkOWUuuWNj+W5r+WinemMvO+6nOWYiOaEmueqnuafnOeAiOWfnOeGuuSwiOWml+aAuOSvj+WMvO+Youmul+mhsuahiuW7u+SQiOaMruWtj+exsOWog+mJjOafpOW9g+iMvO+inemMh+msnOavieWEmuewleaYj+WGuuSPgOm2qeeUoOeUuOS2ueWMvO+Hu+eEu+eJnOaSiOWhruiJnOaonOU+ZW8vPD5lby88goDjr4HmuY/lhJrni5znhZfnjbjkq43ljJLlo4nmiJnpjLzvuZbmnL/ojLzvipXlt5npurznhJrnl5bnu7LmrJzmr4nlr5jmsbDlmb/oPmVvLzw+ZW8vPIKA47m85YC45Ia65KWh6LG35aqH6Jm756+Y5pi/6Iy875mJ56yS5ayS5Yy875O86ZOJ5qKd6YyH6YO/5Z+875eQ5aWd5ou45ISa55GS5r2D6Iy876G+5bKY6Y+H6YCh6ISa57G35aqH6KW75Iy877uH5YC45ISa57ah6YuO5bGx5bCz5pm/6Iy876Wh6I245K+Y5qWL6K+P5T5lby8+Yzw+Yy88DSm1oekyLzKsrOcoIIm87zMvM4i877Wu5raY6ZGQ5YyP5SCgq+eBjeWUuuSsrOcnKCknJyAsJzw+ZW8vPIKA46a65Yuo54Sa56Wh6Kek5YGm6ICc6bCI5aGy5pi/6Iy877yW57aE572Z6Lml5YSa55OJ5ouJ5qqe5qq45KS45ISa56Kd6Y6Q5Yy877m85ZeW57uy5o665LOH6Iy874q45Ku66Ia65LCI5YKM5o+757K35baE56qH6LaT54qQ5YSa54Ch6J6b5aKF5pO85z5lby88PmVvLzyCgOOxueSMhea6h+W+mOaKuOS4hOi4uue5puWPhOaPhOY+ZW8vPD5lby88goDjhrrki7rkhJrnh7/ojbjkk5jmua7ljYblr5jmqJzlnq7ljLzvmq7lpIjln7vnu7PnhJrnuZbmua/lpJnptKDnjLzvu4flu5TmmoDprpnmpbvkmZrptJfpj7zlm4vmjLzvtK/opZ3mi4nmiYDpmrjkjIHojrrkua/lPmVvLzw+ZW8vPIKA47uO5b2Q6I+E5o+E5pGQ5ayI6Lah6YuO5bGx5bCz5oy874i45Ie45JKK6ImF5ZGJ5aek5YuJ5oyP5Yy875+46Y+w5Y+w5YSa54yI6JO7566b56Ce54e/6Iq26Iy877Of55qE6Kue5YSa57e16IyA6Lqp576F6Ja75Ia65JO95YWF5Z+55LaX5oyQ5Yy875qE6Kek5YSa57iE6Ky56LSb57Sb55+Y5pam5be15oa65JGQ5Y6/6Iy874Sa55GP5aqH6IyJ576b552A4oG877WX5ZyA4j5lby88PmVvLzyCgOOlnea3teiGuuSzt+i2hOehmemfmOaWpuW3teaMvO+tuOSTveWwqemUpeWMvO+vmOaOuuQ+ZW8vPD5lby88goDjm4rlpLzkgJ3mhJrnj7zlm4vmkbDlj4flj4fpp6TljLzvu47lirjkpY7mjr/oqIrlqofomrzku4DmjInnvpvnjLzvhKTllb3kgL7lraLou4flu5TmhJrnpZ3mi7jkpY7mn5jmlqblt7Xmuq7ooJfmjLzvtojlurzln7vnu7PnPmVvLzw+ZW8vPJ2A4oG876GM5ryg5pyA4pq874uU6ZGJ5YSa55+Y5pam5be15oCd546/6Iy8776b56CK5ZGJ5YuJ5pWN5Yq45KKN5oy875GJ5aek5YuJ5oyP5Ya65LaU5oy874eL5Yu55Kuk5bmM5Z6A6Y245La55Yy874yV5r2D6LG35aqH6J6d6Yy874SW5Y245IWA6KWd5oy876Wd5rqH5a2W5qSI5bSX6aye54C45Iy877mC56+P5Yic5a+P5Zeu55i/6Iy877mv5ZS65YSa55a75Iy877Gw6KCd6Y245Ii55KOC6Y2v6LCP5aeJ5Yan6LWU54+D5baE572Z6J2v6ISa54qW5T5lby88PmVvLzyCgOOzheWJnOasveiTieaPhOaPhOaVu+e0m+WIu+ezh+iLp+Wqh+iWu+SOuOSfueSMvO+2hOeTveWMvO+fuOmPsOWPsOWvmOa2hOefq+eMvO+EmuelneaHv+iUuuWNj+WquOSAuOSsrOeMvO+IpeWgl+a6uuSrj+WGiOWBjeWdgOKBvO+GuuSlneaRiOaMvO+VgOariOWMvO+4uue5puWPhOaPhOaCgOOJjuecg+aZpumcgOaNuOSkreaCpuW2hOefq+eMvO+8tOibr+aEmuelneaMh+mqk+WcgOI+ZW8vPD5lby88goDjtpfmi7nkkq7miY7niLbmmabpdnJ6dnJ6j4Tmj4Tmr5jmsbDltoTnmq7ljLzvhZnpi7nkvr7otYrmPmVvLzw+ZW8vPIKA45uK5aS85ICd5qek5ai35YSa552i6buA5o2g56WM5q696Im45I665JO95bib57qH5aCA6baI5b2D6L++5Iy877uH5YC45I6Q5YCc5reg5pm/6D5lby88PmVvLzyCgOOinemKuOS7h+WAuOSOkOWAnOawiOWtuOSGm+mMgOiMvO+lnea3teiblea2lOaEmue9g+ivj+W9sOWbiuW7h+W7lOaEmue6iOWBqueGsOWMvO9ibnCuvuWEmuenuueauOSTuOSNp+eAuOSvmOaZv+iMvO+jleaNuOSMgOidh+W0jeWJheWRieWMvO+oiuW9meiDiOWRieWMvO+tuOSLqOeHv+iUuOSMgOiMvO+whuWRu+abveS/u+SMvO+1gee7veilreaahOifmOaWpuW3teaMvO+oiuWmuOWEmuePvOWbi+apiuWfgOWdgOKBvO+6iOWBquecgOI+ZW8vPD5lby88goDjpZ3mi7jkhrrkjZnpprrln4DphJrngafor4/lvJznaGJlpbvkv7rngKHohJrndnJ6dnJ6j4Tmj4TmjLzvspjpio/ljbjknYznPmVvLzw+ZW8vPIKA45GP5YaI55uK5auB56696IC45I6Q5Y+a6Yy874+E5o+E5oa65LaI5ZCZ6YGA5raK56Kd6Z+06Iy874uJ5rqH5ZC96ZC96Z+v5aat6Kq45KS45Iy877y/56a35aic5bq65KS45Iai6aa45Z+Y5pam5be15p2A4oG877uH5YSw5YaH5YSe55yA4p2A4oG874Sw5Z+A6ZyA4p2A4oG874uu5rSH6JyA4j5lby88PmVvLzyCgOOIg+eAv+aXluaYiOaMvO+KuOS5guequOSwleaMvO+/uueymOmwnOW6n+WMvO+2l+aMkOWZv+ionOU+ZW8vPD5lby88goDjqLTolLDmhJrnn7zlhIXln5Tnirvkr5jmsbDlmb/ojLzvmqTlurrkuZbmua/lp4PmoJfmq6/mnbjkjLzvkbDlurrktoTnvZnojLzvpZ3mkYnmgovnr5bnurrkia3nn5jmnqXnq7flkZDljLzvn4Dpi4nmhojnp6TlrLvkmJHln5jphqLph47njLzvkoDmp6TlrYLnrbjkqpvpnYDigbzvmrvmgbzvmrvmgbzvmrvmnIDiPmVvLzw+ZW8vPIKA44e75ISa55a75JGs57KY5a2C56245Kqb6Ya65KWK5q+Y5peu54y874+E5pe+5YSa55Gs55+Y5p6l56u35Z2A4oKA45uK5aqK5a2756e755e+5Zi/6IuP5Yuc5o+w5YG874qV5bau5bCI5ZqB5aGy5py95KW35aWK5oWD5q+Y5rGw5Yy875OB6aWf54245Ky75KC95IKA44Sa55qu5b6u6Leg5pm/6K+Y5rGw5ZmI5YSn6J+874Sa55mE6ZGN5Yi55IC75Imc5pyA4j5lby88PmVvLzyCgOOlneaem+WloeilvOWmuuWbv+iEmuexpOWfjeaGsOWPvOWqu+SwiOW0m+eMvO+0l+m2l+aEmuePvOWqu+S2u+WWi+aavOS0jeWGveSMvO+ltOixpOWEmuePvOWqu+S0h+i8r+WNuOS2ueWZv+i2hOe9meg+ZW8vPD5lby88goDjhbzvODmGuuSwiOWAgOmSgOWMvO+fjeaXj+WMgOikreaxlOemuuWbv+iEmuewnOW6n+U+ZW8vPD5lby88gbzvODowMaKd6YCx5T5lby88PmVvLzyCgOOOo+mLl+aRu+mEmueJnOmSgOWEmueIkOWNhemMg+i5r+WMg+iAgOahu+axiui9kOiOuOSGuuSKuOSEnuexsOWMvO+fmOm6uuSbm+WEmueZveSpieWMvO+Xlue7suavm+eGiOWLieaJgOmauOSMgeiMvO+HoOaum+equOSJuOSMvO+NvOSfmOmvlOaJuOQ+ZW8vPD5lby88goDjn5jpurrkm5vlqrjkgLjkmb3ktoXljLzvn5jpurrkibjki4nmiYDpmrjkjIHohoflqrjkpLjkjLzvt6DmgLjktpfmoYrlu7vkmoHln7fosbDljLzvn5jpibjkhrrkkIjmhojlr5jmtpfmpK3mn5jpmIjmuqnnn5jmh7/ojbjkjLzvmKLpu7jkhJrnmI/ljbjkkoHmuLDmjLzvop3pjIfpgIrmnqvnuLjmkb3nr5jmmb/ojLzvl5bnu7LmgJ3miIXlPmVvLzw+ZW8vPIKA47i55aCX5raE54W/5Z+55Iy874Sa54+E5oWV5q+Y5o245JGI5oy875eW57uy5qq45IC45Jak5aaP5Yy8752v6ISa55ak5Y+E5rqH5Y245IKm5YeB5T5lby88PmVvLzyCgOOXlue7suaquOSAuOSom+m2l+aKj+WOuOSLqOecv+iquOSAuOSOo+mLl+aRu+mGuuSzhuWjp+ixsOW0l+msnueAuOQ+ZW8vPD5lby88gbzvraLoh6XlvZbmgarnjLzvpIrmqY7mhJrnlbnlnKTljrjkqYnnqoDmgJ3ngbbojLzvhbnksrfli7DohJPon5jpmIjmuqnnn5jmjLzvhrrkmpnmj7vnsrflr5jmr4/lPmVvLzw+ZW8vPIKA46WK5qat6Ia65LqH5ZGP5bq65Imc5oCJ5pGQ5Yy876Wd5oe/6JS65Y2P5bGw5bSX6aye54C45K2C56245Kqb6Yy875et5Y2Q5YSa55+Y5p6l56u35bqH5Yim6Y2P5a+c5pqu5bSJ6ZO95Yy877S55Zqk5Yi55Jm/6Ia65KmO55+r55Wv5p2A4oG874Sa55GQ5YyP5ZCI5piP5aGK5bu75Iy8746Q5aW75Iun5YC85Y+85aq75KWd5p+O5YG875mE6ZGN5ZyA4j5lby88PmVvLzxidC0tITw+Yzw+Yy88DSm1oekyLzGsrOcoIIm87zMvM4i877Wu5raY6ZGQ5YyP5SCgq+eBjeWUuuSsrOcnKD5jPA==