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.
该剧记叙的是左权在抗日战争中的光辉事迹。红一军团似排山倒海之势攻打西部马家军。左权命令天黑之前拿下曲子镇，红军官兵活捉冶成章。左权入情入理唤醒冶成章的民族责任心，冶成章立誓不再与红军为敌。红一军团似排山倒海之势攻打西部马家军。左权命令天黑之前拿下曲子镇，红军官兵活捉冶成章。左权入情入理唤醒冶成章的民族责任心，冶成章立誓不再与红军为敌。红军进驻海原与东北军骑兵六师签订停战协议，两军将士拉歌联欢。左权因“托派”问题久未结论，自己只是代理军团长，希望停战协议由政委聂荣臻签字主笔，聂荣臻劝老战友放下包袱大胆履行军事主官的天职。蒋介石命令东北军骑兵六师穿过红一军团驻地解救马家军，左权打个假仗帮林起解难。左权授权指挥西方野战军发起山城堡战役国民党军78师师长丁德隆。国民党国防部高……
1950年，广西匪情严峻，军区首长从大局出发，将尚关押在牢中等候处决但疑点重重的罪犯洪风假释，命他带领一支小分队直插入敌人心脏，洪风受命，几经波折，组建起一支包括他在内的七人飞狐小分队，人员个个都身怀绝技，但彼此却又猜忌与怀疑，致使他们的使命危机重重，时刻都处在危机之中……
"Because the artillery suddenly 'dumb fire', Later, it was said that it was the same as position 169, because the ammunition consumption was too large and too many shots would be supplied for a while. It was not wrong to say so, because at the peak of the attack, the number of the two strange things released by the Vietnamese army below was too large to count. Have you ever seen ants crossing the river? That's what it feels like, If they are piled together, The density is almost a "ball", So in this case, The firepower of the artillery group is especially strong, Ammunition consumption far exceeded previous expectations, After all, no one expected to meet such a thing at that time, We didn't know how to describe it when we sent back messages on walkie-talkies at the front line. Anyway, it just said that the number of enemies was very large. Hit them hard, It was also the most intensive shelling I have ever seen. In the blink of an eye, It is normal to drop 4-6 shells on an area of about one square meter or even at the same time. The entire position 142 trembled under the shelling, At last, I felt that the ground under my feet would be overturned. Now think about it. If it weren't for the artillery comrades' hard support for us, the dozen or so people and the guys in our hands at that time could not withstand the attack of so many strange things. If they were called to rush up, they would have to tear us up and chew us up.
/catty (insidious)
In the last article, the 19th report of the "Standard Answer" pointed out that the urbanization rate has increased by 1.2 percentage points per year, and the _ _ _ _ _ _ _ _ agricultural transfer population has become urban residents.
文森特是一名图雷特综合症患者，照顾她的母亲去世之后，文森特那久未谋面的父亲出现，将儿子送往了治疗中心，交给了在那里工作的罗斯医生。在治疗中心内，文森特结识了艾利克斯和玛丽，前者患有强迫症，后者则是一名厌食症患者。同为病患，三位青年之间结下了坚实的友谊，某日，他们偷走了罗斯医生的车，驱车前往海边悼念文森特的母亲。发现了文森特一行人的“越狱”行为，罗斯医生和文森特的父亲当即联手，对三名“逃犯”进行“追捕”
'j7 i (P4 [9 U; Q; Actor Jiang Dongyuan, who plays the real pro-democracy student Li Hanlie in the b. C movie, also wiped away tears frequently at the scene. I was deeply moved by this period of history. Before the performance, he also visited Li Hanlie's mother many times and paid tribute to her grave. He showed Li Hanlie's clothes and so on very attentively at that time. When he remembered that such a young life had passed away, tears kept flowing.
这是个被油泥海包围的小岛——尖端岛，明之和其母亲居住在这个在70年前的战争中被吸入到南大陆自由圈的小岛上。其父亲现居住在别处独自一人经营着一家小诊所。某天，明之和好友春及古市在上学途中被卷入了爆破事件中，明之的手在触碰到爆破中所发出的神秘光线后，变身成为被称为扎姆德的怪物，扎姆德面前的是红发的异国少女那奇亚美，亚美阻止了扎姆德的暴走，并将明之带回了国际邮船赞巴尼号，决定抵御住扎姆德的力量并能够回到尖端岛的明之与赞巴尼号上的同伴们一起开始了环游世界。
郑氏无法，对板栗使了个眼色，他便出去了。
不过事已至此，没有别的选择，只能这样了。
至于责任处理方面，锦衣卫将军，嘉靖的把兄弟陆炳出手保了全浙武官，国子监高拱保了文官，眼下也无罪可治了。
如此一来，顺了小妹的笑意，哄着她开心点便算是完成任务了。
上个世纪八十年代初，马龙、丁一鸣、曹剑、洪飞和孟秋等六人是大学同班同学。大学即将毕业的时候，马龙为了能留在吴州发展，忍痛抛弃了深爱自己的郭岚，投入了高干子弟孟秋的怀抱。马龙的举措引来了昔日好友丁一鸣、曹剑的不满，与马龙反目。洪飞觊觎郭岚的美貌已久，在郭岚失恋的时候，想趁机侮辱郭岚，被曹剑所救。曹剑带着郭岚远渡重洋，奔赴美国。从此，六个同学天各一方。
遂死命地拽着秦淼往前拖，跟头一趟出来比，这会子真是亡命奔逃了。
那天自己匆匆忙忙被挪出了咸、阳城，来到的了哪里子婴并不知晓。
2. Achievement 1, "Draw firewood from the bottom of the kettle! 25 People Battle Tangmen"
读书是为了明理，但也不用读了书，就满嘴之乎者也起来。
是他将绿萝送去雁荡山的，要是绿萝吼道一丝一毫的伤害，他绝对不能原谅自己。
