"Is-A" refers to the "one" of one class and belongs to another class, while "Has-A" is different, which indicates that a certain role has a certain responsibility. A common reason for the wrong use of inheritance instead of aggregation is to mistakenly treat "Has-A" as "Is-A". For example:
剧情梗概：一个以替天行动，劫富济贫为宗旨的组织，因其行踪敏捷、飘忽，令黑白二道头昏脑涨，只能凭案发现场所留标志，得知其名为侠圣，特派遣刑警轰天炮（黄光亮饰）至香港与本地女干探迫击炮（胡慧中饰）联手进行调查。双炮处事手法狠辣，所到之处往往鸡飞狗走，果真有使有闻名丧胆之本色。侠圣主脑赤海（袁祥仁饰）本是“偷神家族”传人，自收养心兰（大岛由加丽饰）与小妹（李赛凤饰）后，已逐渐淡出江湖，一切行动都交给二女执行，但心兰，小妹二人性格各异，往往因小事而争执……
子房先生，伱总算是来了。
该剧是由粉丝自制的网络剧，改编于电视剧《流星花园》。故事开始于一所超级白金学院，它是四大家族为培养优秀后代而创立的，身为四大家族之后的F4在学校里的地位便可想得知。杉菜，一介平凡女子，带着父母要她飞上枝头变凤凰的梦想来到这里，却与F4之间的发生了不可预料的爱恋。
There is an elite in the middle of the horse mission, which needs to be careful. If you hang up, don't release it in a hurry. Someone will come back to life. This is a permanent BUFF in the novice area, which can be resurrected every 10 minutes.
6. Press and hold the two keys at the same time for 10 seconds. (At this time, if the Apple logo is displayed on the mobile phone screen, it means that you have pressed the key for too long and need to start over.)
于是，三人走出出版社
你还是一点没有变。
北京大学的高材生唐浩与外语系韩语专业的漂亮女生李嘉影真心相爱，因出身贫困课外努力打工，减少家庭负担，共同的命运和共同的追求使两个年轻人心心相印。
Large Manus
季木霖目光一冷，说：别得寸进尺。
From Table 1, we can see that NTP can achieve 556.9 times magnification, which comes from NTP's monlist command. The NTP monlist command is used to query all the records of recent communication with the Server. The server returns up to 600 communication records, which is a very large multiple. However, there are a large number of NTP servers on the Internet, which can be queried and enlarged distributed through botnets.
第二季的法律案件与四个主角更有切身的关连。盲侠接下初恋情人天恩的「胁迫婚姻案」及盲侠父亲欲申请安乐死的官司，令他终于解开成长以来的心结、学懂珍惜眼前人。四个主角是反派戴德仁的眼中钉，仁买凶斩伤盲侠；师爷(法律助理)癫姐为盲侠出头，却反过来被控「恐吓罪」；侦探GoGo查到戴德仁的犯罪证据，戴德仁 欲杀GoGo灭口，两人搏斗间却枪杀了天恩，两人同时被控谋杀及误杀两项罪名。Never发现自己不适合再当法官，转回执业大律师，且作为GoGo谋杀案的辩护律师，与该案的外骋检控官盲侠打对台，但两人仍携手找出真相，最后还死者及无辜者一个公道。盲侠在连串官司上经历了痛失至亲和所爱、遭受了巨大挫折和打击，但最终仍秉持着信念，坚持用法律制裁恶人，以彰显公义。
This shows that mirror v8 contains all the contents of v7 and adds the contents of ONBUILD.
周浩要帮着徐彤出气，获得徐家的好感和人情，同时也对这个敢于轻视周家的年轻人很是愤怒了，因此想要出手教训。
Usefulness of shooting: shooting is an effective means when hunting (hunting animals); After the arrow hits the oil jug, it can burn around it.
一场突如其来的遭遇战，让退役特警施慧(陈莉娜-饰)一展身手，制服歹徒解救人质的一瞬间，她也俘虏了刘春(佟大为-饰)和高煜(成晖-饰)的心，可她却始终难忘绿色的军营，难忘那纯洁炽烈又刻骨铭心的童涩初恋. 情爱就如同风中弱草,过去与现在,一样孤零飘散…… 个性清高淡泊的她与昔日战友有了巨大的差距，也在机关改革中屡遭挫折，她遇到了充满敌意的新领导，也遇到了对她颇有好感的男同事；高煜步步为营的热情令她为难，刘春不管不顾的追求让她尴尬，于是匆匆确定恋爱关系，而爱情的风暴似乎就如同曾经在最美的时节飘落的樱花,无处是家. 身心疲惫后的另一番奇遇。当她开始醒悟这些“特殊待遇”来自高煜的强势背景时，突然被下放到基层监狱成为一名狱警。打击纷至沓来，相依为命的母亲罹患重病，她又因殴打犯人而引咎辞职。当她卖房捐肾为母亲延医，停薪留职当上了个体出租车司机后，她仍协助警方制服罪犯，热心帮助狱中的高煜，却因此陷入一连串的阴谋暗算之中……
Cannot delete an attribute that cannot be deleted, otherwise an error will be reported
Regarding the author of this book, Haret Aban, Japan's Matsumoto Chongji made the following description in "Shanghai Times" (Shanghai Bookstore Publishing House, 2005):
