（二十一）观察（2 / 2）

PmMvPJ+v5YKn6Im874C45IGN5Yy65Ii87yA+Yzw+Yy88DSmCgOOCgOOtu+eFvuWMruWqnOYogoDjnYDijKHojbjkuaXlnIDiID5jPD5jLzwNgoDjnYDiv4rlsKPloLzlmpnooqzmnJblvYPpq6Tlp6TljLzvi7rkhJrnp6TlmqTliZzmvYPohrrkg5DlqaTlhJrnrYPniLnkmb/ojLzvsIbll6LngLjkh7/ojbjkjLzvhZfnu47lnIDijLzvlrvki5znhrrki5znhJrnkaznnp3pkaznvLzkhqnlhqnlnYDijLzvvaXlsbDlhrrkjK7luZfpuaXljLzvi7rkobLmnIDiID5jPD5jLzwNnYDilIDilIDiuaXlja/mhYjojLzvmKjlnIDiID5jPD5jLzwNgoDjhrrksLXopITmpITmtKTlrYnmgLjkuaXlnYDigbzvoIvnoL3kjLzvvaXlnIDiID5jPD5jLzwNgoDjnYDioL3kj5rpnIDiID5jPD5jLzwNnYDigbzvpa3mio3ltq7loL3km7/oqLfokYjms4Pmkbzkn7nkjLzvkYjmrIrmv73op6TlrIrmrYXlgY3lqJTnoL3koazmjLzvhrrkoL3khq/opK7okYjmjLzvhZfnu47ljZzpnIDijLzvl6LnlInmsJzlsKDnuaXlID5jPD5jLzwNgoDjnYDijKHojbjknIDiID5jPD5jLzwNnYDigbzvrYPnvaXlkYjmnIDiID5jPD5jLzwNgoDjnYDijKHojbjknIDiID5jPD5jLzwNgoDjnYDil6Lnio3lsbDlnIDiID5jPD5jLzwNgoDjnYDijKHojbjknIDiID5jPD5jLzwNgoDjnYDikYjmnIDmr4/lnIDmr4/lk73lsbDloL3kjLzvrYPmoJfmhrrksLXor5Tmk5jmua7ljbjkvaXlkYjmjLzvhZfnu47lnIDijLzvlLDmhrrkhLPmuaXlID5jPD5jLzwNgoDjnYDiloDmoJfmjp3mu4zluLrlnIDiID5jPD5jLzwNnYDin7zvhJrntK/ou4zluLrlqrjkqpPlnIDiID5jPD5jLzwNgoDjnYDiiYflqrTor4/ljbjkoL3ktK/oq6Tlp6TljLzvjKHojbjkn7nko4LpnIDiID5jPD5jLzwNnYDigbzvl6Lnio3lr5jmnIDiID5jPD5jLzwNgoDjnYDihrrkl6LngLjkhrrkg5Dlj7vnsrfloL3knIDijLzvhrrkj73koYzmlrvkq6LotI3ljLzvm5vnu47lhJrnh4jlpYDmr5jmh6LpjLzvrbjkl6LnjK7lg5Dlo4/loIflurrkq6Tlm4blhrDlp6TljLzvhrrkpZ3mirjkiI/ll6LnjLrkrKznjLzvlbrlhrrkgafosbDlq7/liL7lhojlurrkoIfll6LnpLHmp6TlgLjkID5jPD5jLzwNgoDjua7lkaznuYrmgLjkt7XovovlkqfotJjljLzvtKTluYLnlrvkID5jPD5jLzwNgoDjnYDikq/ljqPphrrkgJ3ng5DlqrTomL/ooazmgLjkiZzmmYDltpfmj7DljLzvhrrkqrjkmb/og5DloqzmnJblgJzmoL3kl77lsK7okYjmjLzvhZfnu47lnIDijLzvl6LngLjkm5vnkK3lv4TlsbflqofombvnhJrnpIvlt67mhqnlhqnlID5jPD5jLzwNgoDjkbDljbjkhrrko6foiLbmlLDmkZrmiafov77kgafogLjkjLzvl53lsIblhJrnjqLnhrvnirjkoIrljLzvhJDooZHohJrnorrnq7TnjLzvkK3ljp3mhJrnorrnt67mjLzvo5PnlKHmhJrnhLvpmKnmjLzviYLog6HmhJrnhLvpkYfpID5jPD5jLzwNgoDjnYDihJrnkZrmiLbmuYLng5DlpZ3mjLzvv4TlgY/ojLzvmKjliY7njLzvhZfnu47lnIDiID5jPD5jLzwNn7zvg7/ln5znjrrkuoflhojloIfliZzmiI/lg7/ls4XlhJrnuaXljLzvh4Hlr5jmiLnkgLvkn5znr5jmiLnkgLvkuofljbjkqL7ohojlj7vnsrfluaXlID5jPD5jLzwNgoDjnYDihrrkg7/lhYvmja/mhYjos4rljLzvi7rkobLmnIDijLzviYXlrpvnhJrng7/ls4Xlo4LpgLzlv4HpjLzvtKTlnaLpgJ3ntonmuaXlID5jPD5jLzwNnYDin7zvp5Dli7rkobLmoL3kjLzvv4TlgY/onIDiID5jPD5jLzwNpoDipoDil5Dlg7/ljb/ln7zvl5Dlg7/ljb/ln7zvl5DlsYvnsJzljpDlu63mlrvkqa7og7/ljb/loL3kID5jPD5jLzwNnYDin7zvl5DlsYvnsJzljpDlu63mhZfnu47lqa7og7/ljb/loL3kjLzvvaXlurrkqrjkgLjkoL3kua/lqo/lmrzksbDltoTnqofohZfnu47ljLzvuaXlhrrkpJnpjLzvlbzlvovlurrks6XlhJrnu4DoibvlpZ/njbjko4Lpr5jmvYPpjLzvkK3lqa3lvaXlqrjkr5jmhZfnu47ljLzvv4TlgY/ojLzvsYvnsJzlmrzkvYPpjpDlu63murrkhJrnKiqcgOIgPmM8PmMvPA2mgOKmgOKJheWum+eEmueos+aTuOSMgOiCneaNpOW5peWAneeLnOeWu+SMvO+Nr+aFiOi5peWrj+WvguiNuOSWu+SMvO+Wu+SEmueQsuaRvOS9peWjreaKuOSwoue9g+i4uOWPu+e0jeWvj+WMvO+GuuSRsOWEmuelneacuuWbhuWGsOWRqumgqumlnea5peWMvO+RkOW5luaEmueNj+W4m+eRkOWHjOa9g+mLuuSLuuSOueS8vOSvmOaEmuecg+avj+UgPmM8PmMvPA2CgOONr+aFiOiEmuekiuaxiOesleaKsOWWu+SzruWkvOSavOSNuOSfueS7reaBruW5peWMvO+dr+iHgeWvmOaEmue0r+i6uuSrpOWZreWsheWcnuaCpuWMvO+LteaojuaGu+eGu+efr+WCp+iiheaihea9peWqj+WMvO+biuWEremgl+afueSMvO+OmOaqgeiNuOS5peUgPmM8PmMvPA2fvO+5peWBp+iNuOSfueSNhuWavOSNuOSavOSMvO+UuuWNj+WIueSAu+SvmOaavOSWu+SMvO+EmuefnOevmOaEmue0r+i5peWcnuaCpuWfvO+Wu+SOuuSpiuWCseaMvO+eiuWIueSOgOalr+i5peWTgemln+eNuOS5peUgPmM8PmMvPA2fvO+5peWBg+iBqOWonOWvmOaZv+i5peWMvO+dgOaPhOaEmueOkOWHmuevmOa9g+mTgem+mumHiOWAuOSZv+iMvO+IueSAu+S6pOeXmuaonOW5peWMvO+7uumxueSim+WAuOStuOSQreWRhOiJp+iqj+W5peUgPmM8PmMvPA2dgOKfvO+VveSCpuWavOS0r+igveSMvO+gruWEmueYqOWYqOWGuuSxpOWIj+WQreWpreWZv+icnuaCpuWMvO+Nh+mLnOeavOSFv+WqnOafueSWu+SQreWpreWEmueMh+mQreWaguigveSMvO+gveSirOacluWEmuefnOe9g+ivj+WNuOSFl+e7juWcgOKMvO+0r+iQreWaguiEmuext+Wqh+iAneeLnOeOkOWAnOaMvO+apOWIvuWapOWIvuWGuuS0r+i6uuSrpOWZreWsheUgPmM8PmMvPA2CgOO6h+WNuOSFl+ewp+eileaNuOS5peWcg+avj+WMvO+5peWBp+iPhOa/hOaNuOS2ueW5peWMvO+2l+a/ruilneahrOaNhuW6uuSrpOWZreWsheWonOWlu+SAieYgPmM8