The Liskov Substitution Principle (LSP) is one of the basic principles of object-oriented design. The Richter substitution principle says that wherever a base class can appear, subclasses can certainly appear. LSP is the cornerstone of inheritance reuse. Only when derivative classes can replace base classes and the functions of software units are not affected can base classes be truly reused, and derivative classes can also add new behaviors to base classes. The Richter substitution principle is a supplement to the "open-close" principle. The key step to realize the "open-close" principle is abstraction. The inheritance relationship between the base class and the subclass is the concrete realization of abstraction, so the Richter substitution principle is the specification of the concrete steps to realize abstraction. --From Baidu
科特（苏利文·斯坦普莱顿 Sullivan Stapleton 饰）是一名联邦探员，他的名字亦被纹在了神秘女子的身上，因而被卷入了事件之中。上司任命科特为危机事件反应小组的组长，和同事里德（罗伯·布朗 Rob Brown 饰）、塔莎（Audrey Esparza 饰）等人一起彻查事件的来龙去脉。随着调查的深入，一个惊人的阴谋逐渐浮出了水面，为了阻止犯罪分子的行动，科特必须和神秘女子合作，因为她身上的纹身，正是化解整个案件的关键线索。
60. X.X.126
"I didn't react at first, and the" buzzing "sound they made at that time was too loud. Did I not say it just now? I could cover the gunshot. A comrade-in-arms around me spoke to me. I could only see his mouth moving, but I couldn't hear any word he said. My ears were full of the" buzzing "sound, which was very noisy." Zhang Xiaobo said.
如果尹旭死了，高易等那几个重臣说不定会怎样呢？事情确实如此，可是他低估了重臣将领对尹旭的忠诚。
随着第二集最后那个“to be concluded”的字幕，所有观众的心都被吊在了万丈悬崖边上：尼奥到底怎么啦？他怎么可能在“真实”世界里毁灭电子章鱼？他又如何能“感觉”到机器？已经侵入了班恩（Bane）大脑的史密斯又会对身处昏迷中的尼奥开展什么行动？
I thought this thing was the same as before, Is to rush up and bite people, So we're just shooting with guns, When the distance is close, throw it with a grenade. At the most dangerous time, even mines are thrown out, At that time, the 'round head' anti-infantry mine (still referring to Type 72 anti-infantry mine) had a 'bolt' (i.e. Safety ring) under it. Just pull it out, Throw it out like a grenade, But more powerful than a grenade, As soon as a large area is blown up, But because it is heavier, More than three grenades, Therefore, those with weak throwing ability generally dare not use it like this. Because I'm afraid I can't throw it out of the safe range and blow it up to myself, But fortunately, whatever it is, As long as you want to attack, It must be an attack on the ground, We have a great advantage from a high position. Throwing explosives from high to low can increase the throwing distance, Even if you can't throw it far away, After landing, you can also roll down a little further distance. Therefore, some comrades who throw grenades not far away can also throw mines away from a safe distance to strike the enemy. Then there is the explosive cartridge, The vast majority of people can't throw out three pieces of explosive cartridges in one go like a company commander. And it is too wasteful to throw them all like that, So he threw the explosive cartridges out one by one, When the "big grenade" is used, The reason why I dare to do this and make such "rich" moves is because there are not many others in our positions, that is, grenades, mines and explosive cartridges are plenty of explosives, and many to "tube enough", thanks to these, otherwise in the period of time without artillery support, the Vietnamese army's offensive forces increased several times, and the guns in hand alone could not hold up completely.
战争年代，兰泽光和王铁山因爱慕女兵杨桃走进了27师709团，三人结下了深厚友谊，但杨桃一直没有在他们之间做出取舍。数年后在广西剿匪时，王铁山和杨桃所在的小分队被土匪包围，兰泽光奋不顾身、率领少量部队前去增援。三人生死相依、并肩战斗，终于坚持到营长刘界河率领援军到达。联欢晚会上，兰泽光借酒壮胆，当众向杨桃求婚，王铁山也不甘落后，与兰泽光展开了竞争。几年后在朝鲜战场上，已经担任营长的兰泽光和王铁山一起参加了双榆树高地战斗......
卫所里面，想找个紧张的人太难了。
9
(four) within 6 months, the twenty-eighth, twenty-ninth and thirty illegal acts occurred again;
(a) did not set up a technical person in charge, clear project person in charge;
《相爱穿梭千年》是该剧由井柏然、郑爽领衔主演，讲述了现代小演员林湘湘与志在维护正统的西汉士大夫公明一段亘古恒久的旷世奇恋。
8年后，两人故地重游，景物各异，人事皆非。而阿秀的身世揭密，更是石破天惊，不由人万千感慨。刺绣事业又将两人命运相连。面对小吏、豪强、地痞、奸商对缂针绣的争夺，他们又开始了一段不平常的人生……
7. Do not know how to refuse
从小青梅竹马，元家和肖家也相处非常和睦。然而在一个元宵节的夜晚，萧父的烟花厂发生爆炸，萧父和在工厂工作的元母意外死亡，因为妻子的去世，元父元德隆恨透了萧百灵母女。尽管在元父元德隆强烈的反对下，萧百灵和元峰还是偷偷一直有来往。
This personal experience made me have a deep feeling. This is not only a practice, but also a life experience and a precious wealth in my life. In the future, I will take part in more social practice, hone myself and let myself know more at the same time, so that I have experienced more aspects of society before stepping into society. As a contemporary college student, perhaps the real tribulations just pass us by and there is not too much entanglement. Most of us have always lived and studied in a comfortable environment. Many things are readily available, but in a distant corner, there are some people living a completely different life from ours. In the mountain village, in response to knowledge, the children showed hungry eyes. In response to life, farmers showed the spirit of fighting against the scorching sun and torrential rain. Who can not be shocked or moved? This time, when we walked into the mountain area, it was a single spark that could start a prairie fire. It is a spiritual collision, a kind of concern and a touch.
杨长帆连忙抓住特七：你留下，万一光头回来我打不过
一个男人乘上晚班车，他打开丰盛的便当，开始计算这顿饭的营养度。（大杉漣饰）
女主角Piengdau是时尚界名人，当她对爱情绝望之后，便全身心投入到工作当中，直到有一天遇到了她的真命天子Orm。Orm是一位帅气的摄影师，两人在时尚杂志编辑Tael与化妆师Woo的撮合下，展开了一段地下恋情。外表清纯，内心狠毒的女孩，她用诡计拉拢化妆师Kob姨，并使Kob姨变成了Piengdau的死对头。随后，Kob姨和Deenee一起不择手段地对付Piengdau，甚至连她身边的朋友也一同受到牵连。最终，Deenee一跃成为名模。
