第417章 基础教学（2 / 2）

PmMvPIKA4yA+Yzw+Yy88DZ2A4oKA46Kt5rq45KSt5rCI5bGw5aC55Kat5YSa56y75JGI5oy8752v6ISa54e/6I245Lig5oOA6Iic5qq45Iu45KC95Jye5oKm5a+Y5oa95Iy876at5be16IC45JGI5p+36LaX5oKa5qC95JyA4iA+Yzw+Yy88DYKA47Sk5bmC57mC57qf5aa66Z2A4oKA44yH6Zm/6LCI5Yq45LGw5Yuo576v6ISa56y75JGI5oy874yh6KOC6ZyA4iA+Yzw+Yy88DZ2A4oG874mc5qGy5pyA4iA+Yzw+Yy88DZ2A4p+875eQ5Zii6a6X6Ymc5raI5YuF5aeA5p6x5YKx5oGm6LSb5raI5YuF5bux542n54Kx5oGm6IW75I245Iy876e654eN5ZmI5YSn6Iuj5r2F5ZeW5oSa56y75JGI5qGs5oC45Iu45Iy8772F5bu55YSa54yQ5Y245KeA5p6x5Y2n5zAwMa+Y5oeg5q6b54Sa54an5b+Y6YyS5aC95KWd5ou45KWO5qGK5bu75Kq45IC45KC95Jm755GI5oy876eQ5beg5pm/6LGw5Yi55KOC6SA+Yzw+Yy88DYKA44a65Iun5YC85YGm6LGw5Yq45Kyp6ZS85qih6ISa55GI5oe/6I245Iy877+l6Jy45ISa57CW5qC55IO7562756e756C95Ka45aWv6JS65aWd5qyc5pGI5qWd5ou45KWO5oy874a65LO55bSw5oSa54mc5qWv6JS65aqA5piP5b6Z57mC54mc5p6u5a6h54y875mU6Y245JyA4rSk5bmC57mC54Sa54+E5qG75rCO56ih6ISa57K+54eW5pOC6bmv5Y665Ii757qf5aa66Y6Q5Yu55Iyq6YOA6KqV54C45CA+Yzw+Yy88DYKA47CI5Y245JqB5b2D6by85KK95Z6/6LOH6JqU54a65Ly85J6l57Sv6KuI5Yan5b+Y6amJ56iK5YSa55aM5ZiP5bON5Y+a6Y2n55m/6I+D5Y2J5aW75Kic5b6U5oGm6Iy876uI5a635YSa55W95Lu75Imc5qGy5qmJ56iK5YSa56yI6IC45I645L2D6Yq45Ki06J6u5aic5YWG5a+Y5pi/6Iq45KGx6KK95aih6Jak5a+Y5rqu6KCX5qmJ56iK5YSa55CI5piP5Yan5b+Y6SA+Yzw+Yy88DYKA44Sa55ii6a6X6aic5Zit5Y245K+Y5pi/6ICh57qf5YSa556u5Y6J5oCd55+A5a2H5Ya95Iy874iN5Yu45Kq45IC45LCI5Y245J+55LGF5buA5oO7562u6ISa56eA5pq45JO45Ie/6I+754an5b+Y6YyS5bK+54eW5pOC6baE572Z6Iy874q45LmC54C45Jm/6Kic5SA+Yzw+Yy88DYKA45Ct5Yuj5oSa57mW5rmv5baI5YuF5ZCI5paM5ZiP5YSa54aH5b6y54Cc5oWG5bSX6baX5oSa56u/5YCc5qic5b2D6I245L2D6K+Y5oSa54Gm6I2H6aOt5p+c54y874m55I+E5oa65Imc5qGy5p+55LSv6KWd5qy75Ja75I665Lmv5ZCt5Yuj5oSa56+655WN5Yy877Sv6KWd5oi45aek5ZaM5ZiP5aq45KS45Jm/6Lqf5aa66YyS5bK+54eW5pOC6Y665Lmv5Yq45J6u5Yu65CA+Yzw+Yy88DYKA472F5bu55YSa55S65bmv5aqP5aS45K+Y5qqP5YSa54mc5oy875Ct5Yuj5pqe5quF5aqH6ISQ5Ymc5qGy5p+55Jib54uj5omc5qGy5rSX6Yu55Lq65KS45Iy877eg5oC45I245I+85bmW5oSa54uj5r2F5ZeW5qmO57q65KyI6IC45IyS5Yy875mA4ouj5r2F5ZeW5piA4qmO56ic5bqf5aa66YyS5bK+54eW5pOC6Y665Kic5bGw5aCb5Z+O5Yy877WY6bWY6byQ5b2F5a245KSu5YO7562u6ISa54+w5Y+w5SA+Yzw+Yy88DZ2A4oKA46Gx6JyA4iA+Yzw+Yy88DZ2A4oKA466L55yA4iA+Yzw+Yy88DZ2A4oKA446Z6JyA4iA+Yzw+Yy88DZ2A4oKA47mx6JyA4iA+Yzw+Yy88DZ2A4oKA45eL55yA4iA+Yzw+Yy88DZ2A4oKA47yL55yA4iA+Yzw+Yy88DZ2A4oKA46uM55yA4iA+Yzw+Yy88DZ2A4oKA46C86ZyA4iA+Yzw+Yy88DaaA4qaA4iA+Yzw+Yy88DZ2A4oG876qA5piP5b6Z54Sa56+36Iu55JaM5ZiP5YiQ5YKA6YCc5oy874qV5Zuc5rGk5ZGI5qmu6IGm6I245K+P5aC95Iy875e/5ZeW5oSa55mU6Y245JyA4iA+Yzw+Yy88DYKA46mI5ZyD6ISa56Ot5p+c56Wd5o6/6Jq85Iaw5Yan5b+Y6YyS5bK+54eW5pOC6Yy875O754i755q85Iaw5a+c5piI5pCt5ZGF5YSa5zG5r+UxjKHourzlvYPogIrmq7romI/llrXonb7ku47lh7/ojLzvhYDov7vkoajmhJrno4rlmYvmr5jmjbjkjIDohYDoq7romI/lr5jmrLvkkYjmsKPlgLjktK/ohJrnsoLlhKrpvKDmhLXoiZzmjYnmsr7nh5bmk4LpjLzvpa3mgLjkmb/ohrrksIjlmoHliZzmqo/ln7nkID5jPD5jLzwNgoDjtojlkJnphJrnqYnnp4Xngo/lsIjll4/ljYbljbjkhrDlsbDllozlmI/lhJrnhqflv5jpjJLlsr7nh5bmk4LpuYLngLjkmb/osIjlmoHln6TlvYPogaboqo/ljLzvobvmhpzlhYXlq6HltoXlhrDlmrzkupzmiZzmhqflv5jpqa7ojLzvi57lmq7lqJzlmK3lhJrnobHoua/lq7romI/lgabos4PmhrDlo6fohpDnhJrnq7roqoforo3muaDmgaboqo/lsr7nh5bmk4LpjLzvhrrkmqTliL7llY3lgK7nsbDlmoHlpZ3murrkrJzmsr7nh5bmk4LpmbvnpLrkhojlqIPphJrnhr/lsK7onJ7mgqblr5jmhr3kID5jPA==