If I were to implement a pizza ordering system, I would definitely write the code like this, because this kind of code can be written subconsciously without consuming our brains. However, take a closer look at this code: the purpose of this method is to order pizza. However, the code for ordering pizza also needs knowledge about the production of pizza. This method must know all pizza. Worse still, if the types of pizza are to be expanded or pizza with poor sales volume are to be deleted in the future, then the code for ordering pizza will be modified. It looks very bad and should be revised. Our first step must be to separate the code for producing Pizza from the code for ordering pizza, because you should not let the code for ordering Pizza know the logic for producing pizza, but should hand over the logic for producing Pizza to a special type. In this way, we can cope with future changes-if we want to add or delete pizza, we can directly modify the producer of pizza without affecting the logic of ordering pizza.
琳琅本以为此生就这样在深宫中寂寂而终，康熙的出现扰乱了她的生活，而她与容若的重逢也让她燃起了希望。康熙认出琳琅就是当年自己魂牵梦萦的少女，千方百计要让她记起昔日约定，而容若却暗中费劲心思要带她远走高飞。一个是霸道帝王，一个是青梅竹马，两人交错的进攻和示爱，让琳琅措手不及，左右为难。就在康熙对琳琅情根深种之时，才发现琳琅是好兄弟容若的心上人，欲忍痛割爱，成全二人，却连番被命运捉弄，一错再错。
从死者的申请书中抽丝剥茧，生前的惊涛骇浪一个个浮现眼前。
Make Joint Efforts to Eliminate Binjiang Cancer
After checking the environment, Redis has been started, and the port is correct, and the address and port of the program connection are also correct. It can be considered that it is not a personal problem, so where did the mistake come from?
即将升入高三的飞毛腿杨夕在追赶“偷车贼”的时候被化学实验爆炸的冲击波伤了腿，没法参加可以高考加分的长跑比赛。开了学杨夕又发现害自己受伤的男生居然转学成了自己的同班同学，还抢走了她想要连任的班长之职。而这个少年正是花彪，一个热血、仗义、勇敢的理科天才。
MDT Team Collaboration and Culture
本剧以国内顶尖癌症医院为背景，讲述了在国内顶尖的癌症中心为治疗癌症患者和守护生命尊严而孤军奋战的一名吸血鬼外科医生的成长历程。
讲述了一个温良贤淑的柔弱少妇成长为独立坚强的都市女性的蜕变历程的故事，该剧由张芝华、秋瓷炫、凌潇肃、李彩桦、迟帅等人主演，剧中，张芝华饰演的林母因对“女婿”凌潇肃不满而时常引发冲突，凌潇肃为此也常挨张芝华的“捆掌”。
Hearing this, I think of the famous carnivorous fish-sawtooth salmon, which lives in tropical waters and fears almost all creatures living with them, including crocodiles, which are known as freshwater overlords, and a more familiar name, namely "piranha". However, the serrated salmon has made such a "world-famous" reputation for its small size. In addition to the large number, In addition to his fierce temperament, It is also closely related to their unique tooth structure, The teeth of salmon, Is sharp on both sides, The middle is sharp and densely arranged, and has a strong cutting function for all kinds of skin and meat. Therefore, although its mouth is not large, it can basically tear off a large piece of meat with one bite. Similar examples include the teeth of great white sharks, which also have such functions. However, the individual size of great white sharks is too large to be compared with serrated salmon, and its lethality cannot be compared.
张良道：首先就是稳固我们本身已经有的阵营，许诺实际利益，调动彭越和韩信的军队出征，然后……然后考虑和越国结盟？和越国结盟？刘邦对此略有迟疑，片刻之后才说道：昔年的事情先生还记得的吗？当初广野君亲自前往江东游说，寡人还将夫人娘家的小妹嫁给尹旭，可是他终究还是驳了寡人的面子，没有答应
From random import random?
若是满纸胡言，先生可不得骂。
他感觉，还是自己把杨长帆卖了。
Run test code:
二十多年前，在医院工作的吴丽华发现了被遗弃的男婴，吴丽华和丈夫刘若冰收养了男婴。吴丽华遇到一个来医院抢救的孩子，他的母亲李玉雯正为没有手术费而万分焦急，热心的吴丽华帮忙垫付了手术费。阴差阳错，李玉雯后来到刘若冰家做保姆。李玉雯一直怀有文学梦，热情的刘若冰要帮助李成为作家，引起吴丽华的猜疑。刘若冰的女儿是电视台主持人，在采访中发现李玉雯曾在一个普通工人家照顾患癫痫的孩子坚持做义工四年，刘若冰和吴丽华深为感动，吴丽华也渐渐解除了对李玉雯的猜疑。不久吴丽华因病去世，李玉雯继续照顾刘若冰，刘指导李写作，儿子刘光辉误认为父亲与保姆产生感情，极力反对。后来，刘若冰因为意外成为植物人，李玉雯在照顾康复的植物人的情况下完成了自己的小说。刘光辉也终于发现自己是刘若冰收养的弃婴，他幡然悔悟，开始了人生新的道路。
父亲白尚武是军人出身，从小对四个女儿要求严格，采取军事化管理，希望四个女儿都能女承父业成为军人，没想到女儿们却一个个都与他的设想背道而驰。最放心的大女儿白金喜突然离婚再婚，最优秀的二女儿白木喜决定离开军校转战婚纱设计，最头疼的三女儿白水喜一心想成大明星遭遇丑闻诽谤，最懂事的四女儿白欢喜也因成绩不好几年考不上理想大学。白尚武固执的利用霸权操纵者女儿们的学业事业生活情感，一连串的父女冲突激烈的在白家展开，最终四个女儿都不负父望，赢得幸福。
In the communication with the team members, Mr. Sun Yimin knew that most of the team members had entered the laboratory to help their instructors improve the subject. After understanding the research topic, he encouraged the team members to think differently and not to stick to books and documents.
