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.
尹旭也因为闽中郡和南越的事情妥善解决而感到高兴，加之李斯前来相助，兴奋之情更是溢于言表。
第一次世界大战期间，德国政府以漂亮的口号呼吁年轻热情的学生志愿者投身战场保家卫国。一腔热血的德国青年保罗·鲍曼怀着英雄理想投身到一战之中。然而当保罗和他的同学们经过训练后，被派往西线参战时，他们目睹到的却是残酷的饥饿、血腥和死亡。战争的荒谬无情让保罗从迷恋战争到心灰意冷，因伤返乡。可是愚昧的乡民根本不知前线的危急，保罗义愤填膺地向学生陈述战争的无情，西线无战事。他提前结束休假返回前线，在战壕中伸手捕捉一支蝴蝶时，不幸被流弹击中。
南多凛、柳翰庇饰演男女主角儿役。
1983年，纽约曼哈顿。退伍士兵赫克特·耐隆（拉兹·阿隆索 Laz Alonso饰）在一家邮局工作。某日他突然掏枪击杀了一名陌生的顾客，随后警方在他家中发现了一尊桃花女神的雕塑头像。1944年寒冬，意大利托斯卡纳地区。四名来自美国第92师的黑人士兵，奥布里·斯坦普斯(德瑞克·卢克 Derek Luke饰)、坡仕普·康明斯(迈克尔·伊雷 Michael Ealy饰)、山姆·崔恩（奥玛·本森·米勒 Omar Benson Miller饰）和赫克特，为了营救一个意大利男孩安吉洛，不幸与大部队失散，被包围在当地一个名为圣安娜的村子里。在这个语言不通的意大利村庄里，当地村民起初对他们防备敌视。可随着战斗进程，他们逐渐受到了村民的欢迎和尊敬。他们跨越种族、阶级和国别，用勇敢和信仰创造了一个被世人所赞颂的伟大奇迹。
《维京传奇 Vikings》的Clive Standen饰演主角Bryan Mills。该角色在电影中Liam Neeson饰演。已取消TNT剧《灵动证据 Proof》...
The new two-step strategic deployment has clearly defined the timetable and road map for achieving the goal of the second century. What is of concern is that the 2035 target set in the report is to basically realize socialist modernization. According to the actual situation of China's development, the target set in the past to be achieved by the middle of this century will be basically achieved by 2035.
云飞在四处打听之下，知其弟云翔已成萧家杀父仇人，因此，只得埋名隐姓，暗中相助萧助萧家五姐弟。雨凤在云飞的真心相待下，慢慢接受了云飞的感情。正当云飞准备对雨凤坦陈一切时，云翔突然出现，揭穿了云飞的身份，雨凤对云飞的万千爱意顿时化为无尽的怨恨。雨凤在痛不欲生中决心一死谢罪，情急之中，云飞反被雨凤杀成重伤。
I waited quietly for a while. Zhao Mingkai recalled it and organized the language. Only then did he open his mouth and said:
TcpMaxHalfOpenRetried defines the number of half connections saved in the backlog queue and retransmitted. If this value is exceeded, the system automatically starts the SynAttackProtect mechanism. The default value for Win2000 server is 80 and for Win2000 Advanced server is 400.
MinimumDynamicBacklog represents the minimum number of idle connections allocated by a half-connected queue to a single TCP port. When the TCP port's idle connections in the backlog queue are less than this threshold, the system automatically enables extended idle connections (DynamicBacklogGrowthDelta) for this port, which Microsoft recommends is 20.
"Because I have heard some scout comrades who came down from the enemy's rear say before, The Vietnamese army has the habit of dogs biting people. They just take advantage of the dog's low stature, The advantage of fast moving speed, Avoid fire, Then they rushed to the position with explosives and died with us. There is also the gunner who rushed up with the dog and bit us. Good jamming the gunner's shot, Buy time for their attack, I heard that they learned this tactic from Mao Zi. I don't know exactly what is going on. Anyway, that kind of "dog" is fantastic, with a large number and fast speed. It is difficult to hit all kinds of light and heavy firepower on hand. The closer they get to the position, the more they will take some simple evasive actions, which cannot be prevented.
若是现在，南方英布和尹旭再联合起来，无疑就太可怕了。
见大苞谷答应了。
故事讲述13岁的凯拉（艾尔西·费舍尔 饰）在初中的最后一周，所经历的青春故事...
该剧是关于梦想成为羽毛球界偶像的羽毛球少年们的挑战记故事,以海南某中学羽毛球部为背景,刻画被称为Racket少年团的他们通过挑战发生的充满欢笑愉悦感动的成长故事。
警察唐风在江城的审讯生涯，跨越1989年到2008年的20年间，在改革开放、下岗潮、千禧年、奥运会四个大时代与犯罪嫌疑人进行心理博弈，破获了四个大案，最终将一场发生在20年前的凶案成功破获。
When "widowed parenting" becomes the norm in families, we cannot help asking, "Why should we continue to suffer this kind of torture? "
Which chains can use the rules in the table: PREROUTING, INPUT, FORWARD, OUTPUT, POSTROUTING
王小龙身在江湖，却从不沾手犯罪之事，其黑帮大哥马坤把令牌交回罗刹教后，竟突然宣布退出江湖，因而触怒火云邪神，火云邪神遂命其养女罗刹女除去马坤。
