Liskov Substitution Principle, LSP (Richter Substitution Principle) means that subclasses must replace their parent types. In other words, in the process of software development, after the subclass replaces the parent class, the behavior of the program is the same. Only when the subclass replaces the parent class and the function of the software is not affected can the parent class be truly reused, and the subclass can also add new behaviors to the parent class. In order to look at an example of violation of LSP principles, the specific code is as follows:
李斯道：如果刘邦不出关，那么我们就按兵不动，厚积薄发。
Zhejiang Province
这是一部讲述春秋战国时期历史故事的电视剧。战国晚期，秦赵争锋，双雄对峙，至长平一战，秦统一天下，初成定局。全剧从惊险刺激的和氏璧完璧归赵入手，推出了蔺相如。通过偷袭石城引出白起。其后渑池斗智，相如拜相，廉颇“负荆请罪”。蔺相如使秦不辱使命，为赵国赢得了休养生息之机。最终，秦王嬴政扫平六国，完成先祖秦昭襄王一统天下的夙愿！
右贤王虽然可以在第一时间前去报讯，但是冒顿进军的速度恐怕更快。
当梁宇方决意不出席酒店十周年庆酒会的时候，他的父亲，也是酒店董事长的梁泽，以及当总经理的姊姊梁宇青，正殷殷期盼著能够在这个酒会上正式将他介绍出来。只是当宇方在好友阿泰帮助下正要逃离酒店的时候，却逃不了命运布下的爱情红线。陪著好友杜允儿来到酒店接演唱case的向天微，两人仓皇找著宴会厅，却也因为一时匆忙，天微因此和宇方撞在一块，当场摔得狼狈不堪。天微个性强悍，宇方自觉无辜，一言不合，两人斗嘴起来，却不知这正是命运的安排、爱情的开始。
Some attacks with strong purpose, extremely advanced attack methods, complexity and diversity have been used at least before the vulnerability circle was made public, with a long attack time span and hidden attacks. The best way to judge is to determine the importance of the attacked assets according to the business level, and to regard every anomaly as APT is to maintain the awareness that a safe siege lion should have! (But don't treat it as an APT event)
Beijing
子夜和尹旭之间自然也有可能。
“方块学园”每周五、六、日中午12:00更新相关节目，更多内容可关注官方微博。
Supporting education, legal publicity, low-carbon publicity, interesting psychological games, entertainment shows? , mock trial... I still vividly remember the dribs and drabs of this process, but I can't record them one by one with a pen. Every time, when I think of the heated discussion in the regular meeting, I am full of enthusiasm. When I think of the busy figure of everyone in every activity, I am filled with emotion. When I think of the simple smiles of the students, I am full of happiness... Growth seems to be a matter of an instant, but I understand that I experience growth through experience. This kind of growth, how precious!
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因为宫中迎来美丽多情的回族公主香妃，乾隆心情大好，然而他却没本事将这种好心情传递，并非自愿入宫的香妃一心惦念的只是之前的恋人。香妃的不幸遭遇引起小燕子的极大同情，在福尔康、萧剑、柳青等人勇劫法场将小燕子与紫薇救出，与福尔康、永琪等人作过会合后开始了集体大逃亡。而宫内，乾隆和皇后各怀心机，小燕子等人的命运变得扑朔迷离。
黄胖子倒好了茶才笑道，这不，本茂兄牵线领我过来了，不知杨公子有没有心思谈谈货的事。
Twenty-sixth first-class qualification, temporary first-class qualification of fire fighting facilities maintenance and testing institutions can be engaged in all kinds of building fire fighting facilities testing, repair and maintenance activities. Fire safety assessment agencies with first-class qualifications and temporary first-class qualifications can engage in various types of fire safety assessment and consultation activities.
当大家对正在发生的第一次世界大战不敢妄加评论时，卓别林却拍摄本片来对战争大开玩笑，其过人胆识令人敬佩，而票房上的成功也证明卓别林的商业触觉敏锐。本片剧情描述流浪汉夏尔洛被征召入伍，到欧战前线去打仗。通过这名协约国小兵的荒谬遭遇，对德军将领与登堡及德国皇室大加讽刺，可以说是卓别林日后拍摄《大独裁者》一片的先声。
Rinlanee是个孤儿，平常为了学费及孤儿院的孩子还得去表演传统泰国舞蹈赚钱，Chompoo家庭富裕，虽然两人身世千差万别，但是却成为了形影不离的好朋友。
少年隊成員姊弟受到可怕襲擊，假面騎士Ｘ深入基地拯救無辜市民，與眾怪人展開連場激戰。最後，五位假面騎士：一號、二號、Ｖ３、騎士人與Ｘ共同聯手，誓要粉碎黑暗皇帝的血腥陰謀。
新一季Will Pascoe会代表Samantha Corbin-Miller担任制片，同时新增两名演员Geoff Bell及Josette Simon。 Geoff Bell饰演国际犯罪组织的专业「清道夫」Colin Dawkins﹑Josette Simon饰演MI5和MI6的特工Rowena Kincade，FBI匡提科的前教官，他多年前看中了女主Emily Byrne（Stana Katic饰）的潜力，但无法确定她是敌是友。
