夜读库

PmMvPIG874GM5q+U5oSa57u45J+b56Kw6KKw6Iy876Gx6Imc5qmJ54e45IGA45St6ZCI5raP5YGA46iZ5re15nJmdmqavO+isOifhOYgPmM8PmMvPA2CgOOEmue0r+iWuOSdu+eFtuiEmuePl+aZvumbg+eAneeyhuWvmOaxsOWMvO+6uuSbuuSJnOaEmuetuOW+ruW1tOiAneeMg+ihsuavj+WoiuWis+aepee+sueMvO+vmOaGveSMvO+zn+mwo+WGuuSOveSLjuW2hOe9meiWu+QgPmM8PmMvPA2dgOKCgOO6nOWLuOSavOSNuOSavOSWuOSdu+eFtuiNveSjgumPl+aZvumbg+eTgemln+eNuOSMvO+0l+m2l+a/lemIvuWTieaIvuWavOShruiwvOSRiOaMvO+YiOaAuOSRiOaOuOSwj+WCk+azueWsheWlneaMvO+6nOWLuOSileaWuOSdu+eFtuivmOaBpuiMvO+KleWxvOWbuuSJnOasu+SWu+ScgOKavO+jj+WAvOWKheeLjucgPmM8PmMvPA2CgOO7juWHv+iNuOS0r+ionOWeruWMvO+GuuS6uuShsuaxsOWKuOS6nOWMvO+lneahsuaYv+i6uuScnuaCpuWMvO+wiOW2tei0l+m2l+aAuOSsrOeavOSNuOSMvO+lneaameangOavg+agueS+ruW1tOibuuSJnOaMvO+KheeLjueJr+iKkeW5peUgPmM8PmMvPA2dgOKBvO+Tiea5gueAneeBnOeMvO+lnea5gueiheagveSMvO+lk+WcgOKavO+TgemMvO+zn+mgvOStuOSXmuaMvO+wj+W7meefgOmrv+WMvO+GuuSYj+WyieiinemzpeW9heWwiOWuveihrOaZv+idgOKBvO+2mOWcgOIgPmM8PmMvPA2CgOO6nOWoheW8kuaHnOmfueSMvO+kreaCpuW/vuSzjeUgPmM8PmMvPA2CgOOKuOSvm+e6uuSrouiDv+WFi+aMvO+5jOWgl+a/iuW6vOWOuuSHv+i9g+ivj+WNuOSWu+SMvO+AneasnuevmOaNuOShrOaJuOSZv+iMvO+2hOeTveUgPmM8PmMvPA2CgOOLieaYq+mnuueppOWnpOWJuOSZr+aev+iWu+SMvO+0l+m8nOesveggPmM8PmMvPA2CgOOEmueiveWZvumhneaAuOSGuuSCo+iVkuaLieaolOeIj+WMvO+EmueiveW6uuSquOSAuOSGuuSGiOe4oOeMvO+So+anpOWZiee8i+eAneeOi+aMvO+au+aau+aUsOaWpuWKheeLjueMvO+quOSJuOSsrOeMkuWquOSMuuSsrOeJnOaxsOWMvO+quOSAuOSsrOeGuuSJnOYgPmM8PmMvPA2CgOOZr+a0muaLieaYq+mnuueppOWNveSAuOSsrOePl+aZvumbg+cgPmM8PmMvPA2CgOOGiOeTiealjua0m+eMvO+zi+aloeiLieaqj+WAuOSmj+WMvO+tluatieaQreWWhOiEmueWu+SGsOWKheeLjueMvO+wo+WAuOSEmueXmeWMvO+OkOWekuawouehrOaapOWMvO+AneaujuWEmueIg+eAv+aIj+WMgOifgOmFv+i6uuSkuOSMvO+KuOSwj+Wot+Wck+mSnekgPmM8PmMvPA2CgOO7juWwveiKheeLjueAneeRkOWMvO++lOa9u+eVs+avnOaMvO+uk+WGkuWwo+WAuOSMvO+JheWSr+WynOmum+eMvO+AoeivmOa9g+m0mOWhu+aruuihu+aMvO+7juW6h+WGuuSeo+mMvO++sOWtluaMoeiqh+iWu+SMvO+wo+WAuOSEmueXmeUgPmM8PmMvPA2CgOO5oOaapOWGuuStlua0pOWoqumMvO+7h+WekuabjOe2h+WMvO+mp+iljuaIg+ebjOewj+Wck+mSnemMkuWMvO+AneeOi+aLiea5r+WrouiWu+QgPmM8PmMvPA2CgOO0oOerouiVs+avnOa0l+m6qeeMvO+PuuS0muaquOSAuOSGuuSDkOWxsOWLieaYq+mnuueppOWEmuePl+aZvumbg+eMvO+LlOmkuuShrOadiOW6uuSkuOSMvO+Yq+mIvuW3teiFuuaytuaAoeiEmueiuuecsumJnOaMvO+AgOiql+mHluamrOeMvO+HnOmnieWinemwnOWck+mSnemMvO+wo+WAuOSEmuewveggPmM8PmMvPA2CgOO7juW4oOeKuOSwj+WCk+ack+mSnemRkOWxsOWlnea3teioiuWhiuaMvO+tuOSJguiAoeilheW6iOWHjOaLieaMvO++sOWZvumEmueZveSLruaPveSTiuaKiuaAuOSWu+QgPmM8PmMvPA2CgOOqiOaAuOStluaplua+sOWZvumEmuelneaIiuWGsOWljua0m+eMvO+otua0muaJheWRieWMvO+wo+WAuOSEmueXmeWMvO+Hv+iSiOWbiuWbjOeLieazj+WMvO+0l+m6qeeEmueilOmBpueGuuSAvOWVkuaMvO+SieaAuOSbiuWolOeLieaMj+WMvO++hei4suabiuWZu+SruuioheWKheeLjueMvO+7iOWAuOSZv+ggPmM8PmMvPA2CgOO7juWIiuWKheeLjueAneeRkOWMvO+um+e6pOWokueAkueMvO+Vu+etvOeHluamrOeMvO+WgOaQgeaYv+iAiOWppOWUr+aMvO+7juW6h+WGuuSriea+sOWZvumhneaAuOSOkOWMg+iWu+SMvO+wo+WAuOSEmuenk+UgPmM8PmMvPA2CgOOilOmBpueVuuW7veWrouiMvO+7juWLuOSRu+mGvOaOkOWAnOaMvO+GuuSht+aXmuaMvO+GuuSKs+ehqOa6qeeameiMvO+jgum5iOWEmueAvOWBneeQreW4nOeMvO+QreW3lOePl+aZvumbg+eEmue6nOW6h+WquOSAuOSsrOcgPmM8PmMvPA2CgOONkOWLueSzi+aBjeWUreWZu+SfnOeltOiNuOSGuuSTgemln+e9g+m6uuSJnOaAieaOn+WLueS6qeeppOWMvO+GuuS1hemRj+WvgeaItuafpOWztuiMvO+wvui2l+aquOSAuOQgPmM8PmMvPA2CgOOao+aGiOeUsOa6uuSMvO+oiuWSlOa0pOW6uuSvmOafueSKuOStuOWXvOSCp+iEmueMh+mZv+iMvO+3oOaZv+i/vuSzjeUgPmM8PmMvPA2CgOOQiOaEu+ewj+WCk+aLnuWot+WquOSZv+ixlOe9g+mCseWAuOS0lea0leaMvO+6uOSgm+UgPmM8PmMvPA2CgOOwnOW6nOWEmueNieWLueSFtuicv+iMvO+Wm+eGpuiRveeBk+mrouiMvO+wj+WCk+aEmuenpOWot+WquOSAuOSJnOaqj+WMvO+Krua5ieeIvuWMh+mZv+iMvO+CseWdueSsrOerruWot+Wck+mSnemonOWZq+eKheeLjueMvO+OkOWwvui2l+aquOSAuOQgPmM8PmMvPA2CgOOEm+mJuuSLieaYq+mEmuefnOaNieWnuueppOWOuOSvj+WeruWuoeeWu+SMvO+aruWuoeePu+eyt+WxsOWMvO+XluaYiOaEmuebiuWLueSzi+aBjeWWu+SXj+W/iealu+Svj+W6uuSJnOahsuaMvO+cg+iev+iMuuSBjeWjgumAneeyhuWxsOWMvO+xsOi7pueIueSZv+iWu+SwiOWZluaJnOahsua0jeWvmOaGveSMvO+6vOWIvuWKheeUreWwiOWwvOSEoum2hOe9meisu+SWu+SMvO+PsOWNuOSbiuWLjuWPl+aZvumbg+eMvO+2l+akreYgPmM8PmMvPA2CgOOWpuWiuueMvO+7uOSCk+aMieeRh+mNveSAuOS6uOSQiOaGsOWNveSZv+iMvO+Tgemln+ePu+eyt+WMvO+PhOa0h+iRrOeuvuWMvO+8keWbi+aTieaKheeLjueRkOWoiuW7uOS5peWMvO+NieWAvOW7pueonOUgPmM8PmMvPA2CgOO6nOWAgOmiguiwheiUn+akuueoiuWtieaMvO+MruW0r+izpeW9heWdgOKBvO+4nOmJuuSLieaYq+mnuueppOWPl+aZvumbg+eMkuWMvO+KuOSwj+Wck+mSnemnpOWot+WEmueCseWdueSsrOeonOWGsOWWu+SMvO+OkOWwvui2l+aquOSAuOSCgOOpveW+sue0m+a6nOWAuOSLuOSMvO+fneaTu+eqnOaYv+izhuW5r+W6uuSMkuWKheeUreWll+aKu+SGveSCgOOGuuSVueW9kOiMh+mZv+iMvO+GuuS6nOWjleaMvO+NveSEkOWcgOIgPmM8PmMvPA2dgOKCgOOLlOmJuuSylOeBu+SGmemEmueRuuSOo+moiuWFkOatuOS3teaCvOWonOWMkuW9g+iLnOeonOWwjueMvO+oqumOuOSAoei6uOSQiOaMvO+vt+iKuOSBgOmXvuWxsOWZgOW2l+aEmueapOWNuOSut+WMvO+Du+eqmemEmueylOeBu+SGmemTveW9g+iqj+WWu+S6uOSlu+SYv+iRiOaIheWpl+aCgOO7heW5n+WLieaJgOmQreWNp+eTveW9g+iMvO+NguaqveWfpOWMvO+jvuifpOWKheeUreWquOSZv+iMvO+QlOmPleaeruWuoeeJheW8nOeEmuegveScgOKavO+Tgemhrue7uOSEmueCseWJuOSsrOerruWot+Wck+mSnekgPmM8PmMvPA2CgOOGuuSWpeWSpOirouiWu+SMvO+irOaalOeIsOi4m+ehrue7uOSMkuWvmOa0jeWtk+mkj+WQreW3lOejoeiwgeeGveSCgOOGuuSllua1keWroui6uuSBjOa7uOS3lOcgPmM8PmMvPA2CgOOGuuSlneaMleaHu+SLnOeMh+mZv+iRt+iMvO+PveSNv+WhsuafueSWu+SMvO++huaXgemavOSHv+iZlOmXluaYiOaEmueMh+mZv+i0r+iMvO+uruitg+eonOW6uuSEmueMh+mQreWInOWxt+Wqh+iwiOWLnOeWu+SvmOaBpui7uOSMvO+2hOeTveUgPmM8PmMvPA2CgOOHgem4m+ehrOaNhuWMh+mZv+ionOWMvO+GuuS7juWHv+i0ueUxMYy876uK5but5oe/6IOA6Yy874Co6Lqv6Iyh6KWx5Y245Iy877qc5Yu45KGy5riE6Ja16K6a57ut5pa75Iy877aX5re15rOf56iZ6aic5aGs5oq45CA+Yzw+Yy88DYKA44my5rSY6bKJ6LiE6LOX6YOF5ZCt5Z+85YSa55eu5ZOB6YiQ5Yy874q45I295K245Ze85IKn6J2A4oG875uM57aH5YGm6Ji/6I2J5aW75JSv5oy875a75LCI5bCi572D6L2D6YyH6aqT5aic5Yy874qF55St5YSa57Cb5peL55yA4iA+Yzw+Yy88DYKA47Sk5bmv5YSa54uO56ek5Yy65LGx5Yyh6JS65K+Y5qOC6Yy876G75o245Lq65Imc5p+55Iy877aE55O95SA+Yzw+Yy88DYKA47mP5Z616Lq65JGw5Y245Iy8766u6K2D57q65Je85CA+Yzw+Yy88DZ2A4oG877Ou5YmO5Yy877OL5oGN5ZSt5Yy874qV5amk5YaA6Zu65Imc5q+Y5p+c54y877OL5oGN5Za75I+95KGM5r2D6Lq65IC45Imc5qGy5oy874uJ5rmv5Ymc5oCJ5oy874mc5qGy5oa65LCI5Y+E5qiz5qy75KC95JyA4iA+Yzw+Yy88DYKA47OG5bmv5bqc5Z6/6ISa57eg5pm/6I+E5qG75oaI5YGN5Yy877qu6Iiw6Kic5b2D6bq65Jqk5Yi+5SA+Yzw+Yy88DYKA44a65Iq45K+b54Gw6Kui6K+Y5o+D5Yy875Wj6ZWj6YmH5YyD6IqE6Imn6J+E5rGw5Za75Iy8746Q5baE54y875Ct5ZaE6Km857Sb56mk5YSO552A4oG874a65Ji/5ZGI5oy874a65I+E5qek5ZyA4iA+Yzw+Yy88DYKA45a75JKG6ZCP5qS56ZG76Z2A4oKA44a65LCI5ayQ5YaH5aGy5oy874q45K245b6u5bW06Kic5bGw5bml5Yy874a65Lu05rOD5o245KC95JyA4iA+Yzw+Yy88DZ2A4oKA44Sa54C85bum57CF6LOf5oa754Cd57aJ5oq45LGx5aOc5YCb6ZSt5ZG76Y675K+Y5qqQ55md6Ymu5Yy874Co6KC85Imc5qqA5r6a6Yy876mC6JSv5rKU54G75IaZ6Y645K+P5YKm5qek5Yy874qV5baH5Z+c56+Y5oqF55St5aq45Jm/6JyA4pq875OB6bmP5amk5YSO5yA+Yzw+Yy88DYKA46Wd5re16KOa5aeW5ZW65bu95Yy877CP5YKT5reP5TWCseUzrKznq67lqLflnJPpkp3pID5jPD5jLzwNgoDjuY/lnrXohJrng7/lhYblqofokY/lr5jmn7nksbHliobnhJrnj5fmiobnvZnnkbvpnYDigbzvh4rnm4nnnq7lrqHnn7zlhIXlioXnlK3lnIDiID5jPD5jLzwNgoDjpZ3muoflhrrkq4/lqrjkgLjkrKznvo3nvIvnnYDigbzvurzlr5jmsbDlioXnlK3li47np6TljLrkhJrnsbHljKHolLrkkYjmnIDiID5jPD5jLzwNgoDjg7vnqpnphJrnqJPlsYronp3pjIDojLzvmIjmua/lhJrniIPnm4zniI/ljIDopY7mtJvnoqzmnJbltJvmrLvklrvkjLzvq7/lm5fnvJHlnr/ourrkmqTluK7ojLzvqIrlsL3oh4nngLjkjLzvlqTlsI/lnJPpkp3pID5jPD5jLzwNgoDjl5bmmIjmupzlpLjkgLjkhrrksIjli5zngqfon7nkurrkhJrnpZ3mm7/ojpDlgJzmjLzvhrrkjK7llo3lrpTlvYPpqKXnjLzvrbjlmpnooJfmp7rljLzvr5jmhJrng7/lia7lrr7ljajnuaXlqa7ojLzvvaXlmL/oID5jPD5jLzwNnYDigoDjhrrkmqTljbjkrrfltJfptpfmurjkpbvkn47ln7zvhZXmi7rkupzlp47ml67njbjkl67nmb/okYjmnIDimrzvk4HpnZPllZLljLzvtKTljIjokJDlhrrkkJDls6XlvYXlnYDigbzvhrrkj4Tmp6Tln7zvhrrkobLmto3ms4vmgY3llrvkq6Lon7nkjLzvrbjkn5/lhqLpmbvkn5znsIjltojli47lurrkhJrnn5zmjpDlp7rnqaTlnIDiID5jPD5jLzwNgoDjlbnlvZDolbrlu73ll5bmmIjmhJrnnYDisI/lgpPms7nlrIXlnIDip7rnmbvkn5znjLzvpK3ms4foID5jPD5jLzwNgoDjk4HprIXlhrrknpvlqK7ojLzvlLDmtoHmo4/lhrrkuoflurrkjLrkkK3ltojnvo3nvIvnurjkjLzvmK3loJfmqKrpuLDljLzvjpDlh7/os4vmgY3lpoDipoDisaTliLbmgofojI/lr5jmgJ3npY7mjLzvjqLntKDnjI7mi4nmr5jmiIXlurrkpK3mjLzvhJrnhojnk4nmlrvkhrDls4vmgLjkgJ3npY7ms4vmgLjkr5jmioXni47njLzvoazmgLjkmb/oID5jPD5jLzwNgoDjupzltpTmp4nlsoLmvYPoqo/ljLzvioXnlK3li47np6TljLrkhJrnsbHljKHolLrkhrrkirjkh4HpjLzvi5znn6Tljbjkp5fmnb7kjLzvgafokbDlrbjkn5/lhqLpmbvkn5znqJzljKHok4HpjLzvurrkioPmm4rllbPmjLzvqaTllLvmsITntofllrvku7vkjLzvr5jmhr3kID5jPD5jLzwNgoDjl77ljbjkhrrkiL7ltoTnqofojLzvhbflnbvnmbvkn5znsIjltojli47lq6LosJXmp7rnqrjkmb/olrvkID5jPD5jLzwNgoDjibHmp6Tlu63mv5vmhJrni7jkg7foirjktKTlvo3nvIvnh7/ohojnk4nmpY7mtJvnvpvmjLzvi4nmmKvpp6TlhJrnn5zmjpDlp7rnqaTlr5jmq7rorJzmjLzvupzlu5nnurrkgLjkjpDlgJzmhJrnrbjkhYDolbPmp4nmoYflhbboID5jPD5jLzwNgbzvr5DlgLzloazmjYbll5bmmIjmID5jPD5jLzwNnYDigoDjuablt7/ohJrnoL3kr5jmjLzvipXloL3kqLPms4XlqJzls6XlvYXlqrjkmb/opZ3mi5znn7zvp5DlhJrntK/ogInmn4Tmj5rpjLzvtpfmqIrlu7TmqrjkkJ/mrbjluoflt7Xmn5jmqJzlgInmlrnmo5zliJzmqJzloL3kr5jmjLzvna/om7rkiZzmop3pjYnlnIDimrzvk4HpjLzvqpDnmZ3pia7lkZDli5znjLzvsonogrzluoflspzptoTno6vlk43lID5jPD5jLzwNnYDigoDjs4blua/lupzlgLjkjpDlgJzmmbvkn5znhJrnjKHom7/opZfmirvklrvkgqfosYXlrLvkkYjmjLzvpZ3mn7zvl5DlgLjki7nkqYnnurrkkK3ljafnhJrnt6Dmmb/ourjkkIjmvYPoioXnlK3ljLzvl77liaforLvkoL3kgoDjma7lh67lsJbmm7/osYXljLzvlrvkkYjmoL3kobjmpZ3mjLzvhYDourzlgJzmuoflu4XluZ/lhJrnj7zlipvou4Xlr5jmhJrnurjkjLzviKXloJfmjrrkq7/or5jmn7nkhr3kjLzvt4Xpi67miL7ltoTnvZnol5bmkqfohJrnrbjkq67lqLflnJPpkp3pjLzvqrrngLjki7jksIjlobjmibrkm4rlqorljLzvhrrkj5DmvIvmgabojb3khJDljLzvpbvkgInmnIDimrzvk4HpjLzvrL3ogLjks5/psKPlhJrnuaXljLzvjpDltoTnID5jPD5jLzwNnYDin7zvjKHojJDlkYjmtLzkvYPogbDojLzvurrkoIflsIjlgafovYPomL/ojLzvqrrngLjki7jkjLzvkYjmoL3kjLzvhZXmsrrkjLzvurrkn4bngoDji7jkmZXnq7/oq6Lok4HpjJDlkbDlmqTliZzmmrzkk4HppZ/njbjkjLzvn4TmpLzkurrkqa7oj7vnsrfltI3ljLzvsIjlqpzmmL/oqrrngLjki7jkgoDjkLzkpa3mhJrng7/lrbjkoYflhbbosJbmirjkjbjkn7fojLzvrbjkma7lh67lhJrng7zll4Hpq6Loh4nnmb/oqJzlu63mgYDojLzvhYDopbTosaTlhJrnrbjkkIDpnqvnurjkkIjmmrzkvYPor4/liL7ljLzvjpDlpZ3msIjlqrrngLjki7jkqJzlkYjmoL3kjLzvirjkqJzlsYTohbbojbjkjLzvt7Xom7Tlo63mn5znjbjknIDiID5jPD5jLzwNgoDjgKjon4Tmv6HpgLjkhrrktK/or7fonYDmqrjkmb/ogJ3nv7LmjLzvmKLpna/ou6fnrL3otJfprJ7njLzvupzlp47mvYPoiL7ljLzvk4HpgYDojKrpj7vnhr3kjLzvvbjkk53ppZjmkp3ptoTnvZnopZ3mt7Xoi5zns6XlvYXlID5jPD5jLzwNgoDjjr/ooqzml4/lmL/ohYDol5bms4blhJrnrbjkvKzngZPplK/mmYDltpfmmqTliL7ljLzvlLDmurrkmKvph6Tlt4XlsbDlq7roqofouaXlurjkoJvljLzvn4rlkIjmupzlkZXmjLzvjpDlsI7nuofluaXljLzvtoTnnJ7mID5jPD5jLzwNgoDjvrDlkIvnhJrnvZnnqpvpoZ3mgY3liZzmmL/ojpDljIPotoXlqJzljLzvqIrlhrrkqIrlhJrnrprnj7/ks4Doq4znhJrnuIzouIzom6/mua/lgLjkjLzvqLTouYnnhJrnq7roqofoiZzmr5jmrpTps4XljLzvjr7ngZ7mnq7lrqHnlK3lop3pjrjkkJ3mq7rojLzvsI7nuoflnYDis6XlvYXlnIDiurrkgYzmu7jks6XlhJrnjZDlm5vnn7TogJzmq67lqLflnJPpkp3pID5jPD5jLzwNnYDigoDjiYvlsYXlkYjmoL3kjLzvurzlqofok73lm5DluK/ojLzvirjkr7foj5DmvIvmt7Xom7TljLzvq4Hnkq/mma7lh67ljrjkgKHogJ3ntLzkjLzvq7zmq7zmnKTlv5Xpr7fojYnljLzvqJLngJLnn5jmpL7njLzvlrjki7nkibrkp6TlgoDjmbPlua/ljLzvi5TpibrklqTllrjkqJzln7nkuK7olojmo5zln5znjLzvq4rli7nkg4Xlqrrnh7/og4Dpnb/krqHnlbPmoJfmurrkgrzljLzvq5nogZrogqbluYrnkYjmoL3kjLzvuqnnn5jmm5zmsLvknIDimrzvpZ3moLzksrflv77ks5/psKPlkK3ls6XlhJrnrJDlvaXljLzvsI7nuoflqpzmmL/ourrkID5jPD5jLzwNgoDjupzlkZXmpZ3murrkoo3mpY7mtJvnjLzvsI/lgpPmt4/llLrkuofltrXojpDltoTnjLzvhrrkpZbmra7ooa7nu7jko7Ton7TohJrngrHlibjkrKznhJrnq67lqLflnJPpkp3pq6LomJHltK/oo6fot5TnjLzvu4jlpK3mID5jPD5jLzwNgoDjiormgLjkhrrkj4jmg7DojLzvi5vouITohJrnvbjkk53pr7rnhbjmuaXliormgLjkhrrkuJHmpY7mtJvnjLzvgJ3npY7mjLzvgJ3mjY/lqpDnmZ3pia7lnYDigoDjrZPlk4nmspTngbvkhpnpq6LooazmpLjkmL/ojLzvkJDlipXlkJDlj7vnvpvmoL3knIDiID5jPD5jLzwNgoDjhaHokYzmqJzlr5jmjpjmhojlhr3kjLzvurrkt7/oiL7lua7lkaznjLzvvJznsIXohJrnqpDnmZ3pia7lsKLnhrrksKLntoTno6vlk43ljLzvrbjkoo7lhYzlvq7ltbTonYDigoDjs67liY7lnq7lrqHnjLzvsIXohrrkmIrmnpLmioXnlK3lq6LouYLnrrfliLnkgLvkurjkoL3kjLzvhrrko6fohpDnjrrkiLvnkYjmnIDiID5jPA==