The fourth step is to be responsible for the implementation of specific button events. After clicking the button, Context does not do any specific operations, but delegates the request to the current status class for execution:
讲述女高中生为实现梦想而打破女性不能成为职业棒球运动员的惯例，成为韩国首位女性职业棒球运动员的故事，郭东延在影片中饰演自幼与女主人公一起长大，早早就成为职业棒球选手，与女主人公既是朋友，又是竞争对手的角色。
“大话王”赵德兴（郭晋安饰）因一次意外令生意搭档蒙一言（谭俊彦饰）头部受伤并失忆，赵德兴要在24小时里帮助蒙一言找回记忆，以此为主线串联起种种社会荒诞现象和人物。
《我的新野蛮女友》讲述了男主人公牵牛与新“野蛮”女友从相恋到结婚的浪漫经历。片中宋茜饰演牵牛的小学初恋，由于韩语不流利常常被周围同学欺负。牵牛最初仍无法忘记分手离别的前任“她”，但有一天命运般地遇见初恋宋茜后，便不顾身边人的反对和她走进婚姻殿堂，没想到摆在他面前的却是超出想象的烦恼。
加之昨晚之事，迟早会漏了风声，故而当即决定起兵反秦。
在上世纪二十年代，少女春云为了追求自己的爱情，冲破种种阻碍，终于和心上人方皓民结为连理。可皓民不幸过世，春云毅然面对皓民遗留下来的各种困难，照顾着几个与自己完全没有血缘关系的孩子。她怀着仁慈善良的心，教给这些孩子们为人处事的道理，陪着他们慢慢长大。孩子们开始时并不懂事，经常与春云闹不合，在春云孜孜不倦的教导中，他们一点点地成长起来。但是，奈何春云的舅舅不学无术，教坏了其中一个孩子志强。春云为了让志强回头，不顾一切帮助他，以自己的生命为代价，教会了他做人的道理。最后，一家人围在春云的病榻前，悉心地照顾着自己的母亲。
In real life, when people want to use something, their first reaction is to find it. For example, they want to drink fresh orange juice. In the days when there is no drink shop, the most intuitive way is to buy a blender, oranges and then prepare boiled water. It is worth noting that these are all the processes of your own "initiative" creation, that is to say, a glass of orange juice needs to be created by yourself.
今年夏季雨水多，秋季却旱起来。
三十年代，万家庄与沙河镇为了争水源而嫌隙丛生。沙河镇文武双全的赵时俊，为解开现金镇纠葛，毅然娶了万家庄庄主万大权柔弱多病却善良贤慧的独女秋玲，却把对另一个女子沈心慈的爱意深埋心底……心慈为他生下女儿绣云，赵时俊决定不顾一切公布真相，心慈却为了维护时俊，死在李耿明枪下，濒临崩溃的赵时俊，只有在包容一切的万秋玲的照顾下，为了绣云，也为了替沙河镇找到一处新水源而活下去。随着局势的变化，恶势力侵入青湖边的两个小镇，时俊保护绣云与秋玲两上女人，保护两镇镇民的担子更重了……两代情仇的故事，最终在为乡为土，为民族大义的前提下，圆满落幕了。
这是一个浪漫凄美的爱情故事，也是一个气势磅礡的历史宫闱权力斗争的故事。明末清初，蒙古大帝努尔哈赤的儿子、清朝的开国功臣多尔衮，经过多年的南征北伐，成功扩充满蒙的版图，最终目的，志在一举攻破明朝的崇祯皇帝，建立大清帝国。多尔衮武功盖世，但同时铁汉柔情，钟情于满蒙第一美人大玉儿，可惜在他征战期间，其兄皇太极不但占据了本来属于他的皇位，更娶了他青梅竹马的恋人大玉儿为妃，朝廷关系由是极度紧张。
好一会，才道：好不好的，要看自己了。
只能合作，只能盼他死了，飞龙国四散瓦解，这才能收到一些人。
The customers developed by the new salesman must be those who have real needs for the products. They must do a good job in relevant services so that the customers can have good trust in you and your products. This customer is your network. With the help of the customer's resources, you can try to let him introduce you to some customers who have needs and intentions. You can also use the customer's products and publicize your own products through his word of mouth.
? 9-6 Ice Cream Shop: Ice Cream Shop is a special restaurant. Write a class named IceCreamStand that inherits the Restaurant class you wrote to complete Exercise 9-1 or Exercise 9-4. Both versions of the Restaurant class can be used, just choose the one you prefer. Add an attribute called flavors to store a list of ice cream flavors. Write a way to display these ice creams. Create an IceCreamStand instance and call this method. ?
郑氏眨巴两下眼睛回望他：怎么了？张杨回头，听妻子跟小葱话别。
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
Kun正因为单相思的事而烦恼，他爱上了自己青梅竹马的朋友Parfun。有一晚，两人都被前任甩了，两人就来到一个派对上放纵。那一天，Khun暗恋的Parfun醉得不省人事。两人就糊里糊涂地发生了关系，越过了朋友的界线。喝醉那晚留下的吻痕，让他们不得不再次重新思考两人的感情，是该继续做朋友呢，还是都往前走一步敞开心扉，成为情侣。
所幸陈扬伤势不重,绵绵和苏盈见面,两人顿生一种奇怪的感应。
The number of domestic reflection servers used to launch NTP reflection attacks this month is counted by provinces. Henan Province accounts for the largest proportion, accounting for 17.7%, followed by Beijing, Hebei Province and Guangdong Province. According to the statistics of the affiliated operators, Unicom accounts for the largest proportion, accounting for 54.4%, Telecom 28.7% and Mobile 12.7%, as shown in Figure 6.
五十岚奈奈（深田恭子饰）是个活泼的有氧潜水教练，她的丈夫大器（松山健一饰）在玩具工厂上班。大器心地善良，但作为丈夫却有一点点不可靠。夫妇二人住在小公寓里，为了能买房而存钱。大器的母亲希望早日抱上孙子，奈奈和大器却很享受二人世界。后来，以购入居民集体设计小区住宅为契机，这对夫妇开始了“造人计划”，但没有成功。他们这才意识到生孩子是不是件轻而易举的事，于是，奈奈和大器开始了艰难的怀孕活动。除了怀孕之路困难重重之外，五十岚的身边还有“想要小孩的情侣”、“离婚男与不想要小孩的妻子”、“男同志情侣”、“追求理想家庭的主妇与家里蹲丈夫”等各种各样的家庭，家家都有一本难念的经 。
