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.
然这一会的工夫，也不知从哪钻出来五六个护卫，将大苞谷主仆团团围住，全抓了起来。
He is single, and has contracted the highest floor of the newly-built Brotodovi apartment near Waibaidu Bridge. He has found several young assistants and is working leisurely there. Sometimes, I ask him to play golf at Jiangwan Golf Course. Once, before the end of the game, he suddenly remembered something and said to me, "I'm really sorry, I forgot to have an appointment, and today I was disrespectful." I asked him half jokingly, "What else is more important than playing?" "In fact, I forgot that Song Meiling would invite me to drink tea today. Please forgive me." He even said hello. After listening to what he said, I don't think it can affect my friend's work, so I can only let him leave like this. It can also be seen here that the Song family attaches great importance to their relations with the United States.
Common Strategy: Through Workshop, all relevant personnel of the strategy are involved in the formulation of the strategy. It is no longer the strategy of the boss or several people at the top, but the strategy of all people from the top to the grassroots.
Cpu shutdown!
以韩国已故前总统卢武铉为主人公，支持率只有2%的倒数第一候选人最终成功成为总统第一候选人这一戏剧化过程的电影。
At the beginning, No one has linked these big wasps to the Vietnamese army. However, everyone knows that it is definitely not a good thing for this kind of thing to fly over. I also don't know who it is. I shouted a "fight" at the top of my voice. This loud cry is called a big one. I can actually hear it very clearly through the interference of the "buzzing" sound. Afterwards, I am still thinking, if there is no "buzzing" sound of these big wasps, how loud is this person's voice? I'm afraid the loudspeakers can't compare with them.
《阿甘妙世界》是一出卡通喜剧，主角是住在平凡的虚构城市－艾尔摩镇却非常搞怪有趣的华特森蓝猫一家。大部分的故事围绕着这个家庭的日常生活发展。剧中内容融合现实场景，使用2D及3D绘图技术，少数角色是使用偶戏方式演出。
韩恩英是一个银行女职员。从小失去父母的她，饱受继母和同父异母姐姐的欺凌，也让恩英的内心对金钱和安稳的生活有着超出一般人的强烈渴望。某一天，恩英突然获得电视台的邀约，参加一档名为“与百万富翁结婚”的节目，让恩英以为这将是自己人生真正的转折点。
本剧以史实为依据，全方位展现了一段鲜为人知的历史：共和国领袖毛泽东和周恩来、聂荣臻等老一代领导人运筹帷幄，英明决策，钱学森、邓稼先等杰出科学家在极端困难的条件下，自主研制两弹一星，开创了中华民族屹立于世界东方的丰功伟业。全剧闪耀老一辈开国元勋的风采和爱国知识分子的光芒，唱响了一曲五星红旗迎风飘扬的艰苦奋斗、无私奉献的主旋律。本剧还以纪实的风格，全景式展现了从国事到家事、从事业到爱情、从领袖到元帅、从将军到士兵、从大科学家到普通技术员、从原子弹理论设计到技术上的难关和细节。
马须仁(梁朝伟 饰)专门为上市公司提供重组合并方案，是一个年轻有为的钻石王老五；但他的为人却十分刻薄吝啬，女友为了报复将他的信用卡及银行支票全部挂失，恰巧又遇上公众假期，银行都停业了，他突然之间变成了身无分文的“穷人”。
生活困苦，不宜重税压榨，应采用怀柔之策，激励民心……李敬文含笑看着她，听她侃侃而谈，有时也插上一句，浅述自己的看法，不知不觉。
约翰·达顿是达顿家族的一家之长，坐拥着美国最大的牧场，与牧场毗邻的有美国首个国家公园、印第安人保留地以及土地开发商买下的地皮。在一次因牲畜误入印第安人保留地引起的争端中，不幸的意外伤亡事件发生，一场涉及多方的争端在蒙大拿州这片美丽的土地上拉开了序幕。
In real life, there are many requests that cannot be made by one person. For example, the salary at the interview may be decided by the technical manager if it is less than 10,000, but the salary between 10,000 and 15,000 may not be approved by the technical manager and may need to be approved by the technical director.
3. Command Mode
The following is the configuration I use. I have written out the CI that need to be modified. The CI that has not been changed will not be written out if the default value is used:
财富往往是诱发邪恶的根源。酒业世家的独子钱耀庭为了不让家产落到父亲宠信的养子刘元斌手中，不惜使刘家破人亡，义仆柳桂姑带着两个年幼的刘家后代亡命天涯。二十多年后，长大成人的刘氏兄弟，化名柳士申、柳士杰重回上海滩。那时，钱耀庭掌舵下的钱家和后起之秀龚嘉良争霸酒业。对身世一无所知的柳士申机缘巧合地进入了钱家，凭着聪明才智迅速成为钱耀庭的左膀右臂，同时赢得了钱家大小姐钱雪林的爱慕，但此时士申专情于初恋情人汪月月，对雪林刻意回避。命运捉弄，士杰却爱上了雪林。 柳桂姑的意外出现，终于使士申的身世之谜浮出水面，士申这才知道钱耀庭就是杀父仇人。罪行败露的钱耀庭持枪行凶，士申亲眼目睹生母和柳桂姑惨杀害，巨大的悲痛激起的报复欲望，他要报复死里逃生变成植物人的钱耀庭，报复，再报复..
承接着第一季结尾部分悬而未决的“法棍大赛”剧情，故事来到了悬念丛生、更为激烈的第二季。
当然了，除此之外，韩信也是有些私心的。
蒯彻很精辟地回答了四个字。
