One problem with the factory method pattern is that the creation of the class depends on the factory class, that is to say, if you want to expand the program, you must modify the factory class, which violates the closure principle. Therefore, from the design point of view, there are certain problems, how to solve them? We use the abstract factory mode to create multiple factory classes, so that once new functions need to be added, we can directly add new factory classes without modifying the previous code. Because the abstract factory is not very easy to understand, let's look at the diagram first, and then it is easier to understand with the code.
周菡用心记着，又赞叹此处清幽朴素，毫无奢华之气，野意盎然，令人忘却红尘困扰。
Wang
深田晃司宣布最新映画<海を駆ける>（奔向大海）将于明年5月公映，日本&法国&印度尼西亚联合制作，完全原创剧本。本片已于8月初在印尼开拍，以“战争与灾害”为背景的幻想映画。藤冈靛主演，鶴田真由、太贺、阿部纯子共演。
Factory method: Create a single object, which is used in Abstract Factory.
(3) Decoration occupancy time is clear
Use: A Gift to Bloody Miners and Reapers
自古民心最重要，一个村的乡民固然不足为患，然小青山可是还有一个书院，书院里还有许多的读书人，口诛笔伐历来比刀剑杀人更甚。
说着话，他眼中溢出泪水，双手也微微颤抖。
(Some people misunderstand that both cat rice and props increase the fixed panel attack power or percentage, but in fact they are not.)
Proxy: Translated as agent, the interface between the agent (B) and the agent (A) is exactly the same. The main usage scenario (semantics) should be: in order to simplify programming (or cannot operate B), the request is not directly handed over to the agent (B), but to the code party (A), and the agent communicates with the agent to complete the request.
At the beginning of the interview, First he lit a cigarette, Spit out a cigarette ring squinting eyes first thoughtfully for a moment, like thinking and organizing language, through the smoke of cigarettes, I can see his slightly flashing eyes in the light, as if the scene of heavy gunfire reappeared in front of his eyes, finally he smoked the second cigarette and dropped the ash, this just began to say:
在他老人家心里，这个孙子早就回来了。
DDoS Attack and Defense: From Principle to Practice (Ⅱ)
在新登场的第七季中，导演延续了其经久不衰的超人题材，而几名主要角色的生活和战斗剧情，也将该剧打造成了一部动作大片。在本季中，Clark Kent和Lex Luthor之间的关系急转直下，成为势不两立的敌人，而这一情节在超人漫迷中广为人知，也备受推崇。
本剧是一套金装武侠剧，描述了一对忠肝义胆的侠女、英雄，保家卫国的故事。剧中布局巧妙，曲折离奇，其中皇室争权夺位的激烈斗争，更无端卷入江湖怨怨的杀戮。此外还有一段浪漫而凄美的恋情、男女主角爱恨分明。 曲漓江（杨玉梅）是江湖卖艺人，偶然邂逅武林世家之子慕容剑秋（汤镇业），两人一见钟情。秋将慕容家之不传绝学《牵情剑法》授予江。可是秋父慕容晓风（司马华龙）却希望爱子与花无崖（韩义生）之女掩月（刘玉婷）成婚，共抗大魔任清狂（徐二牛），但月另心有所属。 狂约战崖，崖惨败。而晓风亦基于协议无法出手相助，崖终自刎当场。其后狂又设计向江套取《牵情剑法》，将慕容山庄扫平，风身死，秋悲痛不已，对江无法原谅。 月因丧父恼恨慕容家不加援手，遂秘密策动复仇大计，重金聘请各路奸雄暗中追杀江、秋两人。适时二皇叔阴谋弄权，而江与秋均与皇上，太子有深厚交情，于是二皇叔趁机将众人一网打尽。岂料二皇叔奸计反救了江等。月武功被废。
诸国纷争群雄争霸的两千多年前，赵国为一举攻下势均力敌的燕国，决定先拿夹在赵燕之间的梁国开刀，于是妇孺平民加起只有四千余人的梁城被赵国十万大军包围。危难之时，梁王（王志文）向以守城著称的墨家请求一支可以抵抗赵军的守军，却等来其貌不扬孤身应战主张“兼爱非攻”的墨者革离（刘德 华）。
The next day, Mary went to Beijing No.6 Hospital and did many examinations. Mary acted like a "fool" that day and was extremely slow. The doctor asked her about her illness. She had to hold back for a long time before she could answer. She was diagnosed with severe depression and "must be cared for". The doctor also asked her if she would like to be hospitalized, but Mary refused.
