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.
Before joining the New York Times, Aban briefly presided over Beijing's English Herald. The publisher of the newspaper is President Si Tuleideng of Yenching University, and the editor-in-chief is American Clark. "English Herald" is one of the only two English newspapers in Beijing in the 1920s. Although its position is small, all parties compete for it. Mingli was funded by the church and secretly received subsidies from Gu Weijun, Feng Yuxiang and the Soviets. Although the newspaper has a limited position in China's modern news history, it has sent two key figures to the international media in China: one is Aban, chief reporter of the New York Times in China, and the other is Zhao Minheng, a Reuters reporter in China who is in the limelight. What is not mentioned in this book is that after Aban left the newspaper, Clark went to New York to find Zhao Minheng to take over. Due to the cramped size of the newspaper and Clark's lack of personality, neither Aban nor Zhao Minheng stayed long. This book gives a vivid description of the operation of the "English Guide" and Clark's personality, which can be used as a reference for studying the early English newspaper industry in Beijing.
Monomer mode provides a means to organize code into a logical unit, and the code in this logical unit can be accessed through a single variable.
L the earliest and larger Mazu Temple in existence along the southeast coast of our country!
改编自韩剧《需要浪漫3》
超不幸体质的大学生福原幸多（曾田陵介饰）遇到了与自己完全相反的超幸运体质的筱宫直哉（佐藤友祐饰）。“只要和筱宫在一起，就不会发生不幸！”抱着这样的打算接近筱宫的幸多，因为一点误会二人作为恋人交往了。为了不让他人卷入自己的不幸，幸多一直伪装自己，与周围保持距离。然而从外表和内在都帅过头的直哉那里收到的甜言蜜语和温柔破坏力超群，幸多渐渐地不再是伪装的恋人了。
女孩Nayika是清迈一所著名大学的泰语系老师。她为人很保守，从来都不打扮自己，也没过有男朋友。有一天，她想要改变自己的形象，在弟媳的帮助下，Nayika焕然一新，她开始注重自己的打扮，终于她变成了一个很美丽的老师，就连同班的男老师也开始喜欢上了她。而她自己也幻想着，有一天会有个像小说里男主角一样的人来爱着他，保护他。 Nidanuch把自己舅舅（Na Kin）的故事写成的小说出版了。现实中的Na Kin住在清迈，是橘子园的主人。他曾经是一个性情很好的人，但是一场事故使他失去了自己的妻子和两个孩子，从此他变成了一个沉默寡言的男人。 Nayika在看Nidanuch所写小说的时候，不知不觉的就喜欢上了小说的男主角，后来知道了这竟是一个真实的故事，从而开始迷上了他。Nidanuch想当红娘让他们两个相见。但之后事情却与Nayika的想象完全不一样，Nakin已经封闭了自己的心，活在自己的世界里，完全没有理会过她。他们的爱情会有怎样的结果呢？
一路上， 薛丁山 收服山贼窦一虎、大战 苏宝同 ，最终将薛仁贵和 李世民 从 锁阳城 救出。 李世民 班师回朝，留下薛氏父子继续平乱。 苏宝同 搬来救兵并派出手下大将樊洪前去挑战。
讲述了留洋归国的学子华民初意外地邂逅了一众自称八行的奇人异士，并阴差阳错的成为了他们的领袖，开始为八行解散、寻求正道而奔波的故事。故事中，华民初与率真神秘的易阳师希水、家族义姐钟瑶一同迎来了一个接一个的困境难题，也与八行众人齐心协力共同对抗阴谋者的惊天迷局。
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Cpu = new CPU ();
由插画家盖彼亲自改编原创作品并自编自导全新网漫风格网路剧，为都会男女解开爱情困惑，更有渣男与闺蜜之间不能说的那些
ChildClass.sellBicycle ("mode"); //Print out business operations A and B
[Machine Learning] Multi-classification Learning
Iterator it = collection.iterator ();
1942年4月19日，国军飞虎队飞行员保罗·韦恩与机械师董子晨驾战机从国统区浙江衢州机场起飞奔赴昆明，二人此行肩负着“瓦图拉”计划的惊天机密，将对西南战场即将打响的滇缅公路保卫战起到扭转战局的巨大作用。然而被严格保密的“瓦图拉”计划还是被日军提前获取，保罗与董子晨的飞机一起飞即遭日军战机拦截，飞机被劫持至日本占领区安徽无为县上空击落，携带机密的保罗与董子晨被迫跳伞逃生，日军大佐矶谷猪三郎却早已奉命张网以待。保罗与董子晨在乡亲和新四军游击队的冒死接力救援下度过落地后的生死3小时，精心布置本以为万无一失的猪三郎几乎全歼了新四军游击队，仍然没能擒获飞行员，从无败绩的猪三郎自残立誓，加紧了追捕飞行员的脚步。
Norton AntiVirus/Norton Internet Security (later than 2012, up to version 22.6. X.x)
怎么办？板栗心直往下沉：能怎么办？他们已经被抛弃了，大战进行了几个时辰，却连救兵的影子也没发现。
可是巨大的成功越大，他这心中的不安就越发的强烈起来，他不知道当韩信再来新功，帮助自己平定关中的时候，自己还这样放心地将兵权交给他吗？万一……万一他要是继续和尹旭有保持着藕断丝连，或者他从根本上就是尹旭的人……即便没有，刘邦也不得不考虑一个很现实的问题，韩信这样的大才他会没有私心？没有自己的小九九？这些事情让刘邦很难心安。
小院中，一个头发花白、精神矍铄的老人正在浇花。
