Each object has its corresponding state, and each state corresponds to some corresponding behaviors. If an object has multiple states, there will be many behaviors. Then the judgment of these states and the behavior completed according to the states will lead to multiple conditional statements, and if a new state is added, the existing code needs to be changed. This kind of design obviously violates the principle of opening and closing, and the state mode is used to solve such problems.
他瞄了一眼地上那滩血迹，又弯腰对板栗脸上看了看，问秦淼道：他吐血了，是受了内伤？怎么受的伤？秦淼点点头，说是被敌人砍中脊背，被藤甲挡住，震伤的。
The death toll in Japan's World War II was nearly 3 million, of which about 1.9 million were soldiers (1.85 million were written in Japanese history textbooks), and about 440,000 were killed in China's battlefields (1.35 million are nonsense in our current textbooks). In Southeast Asia, about 180,000 were killed by British troops, Chinese expeditionary forces into Myanmar (more than 10,000 Japanese troops were wiped out) and guerrillas. More than 100,000 people died in the Soviet-Japanese battlefield. About 1.2 million people died in battles with US troops in the Pacific Ocean. Volunteers and Boy Scouts died in nearly 400,000 wars. The number of civilians killed by U.S. Atomic bombs and bombs is about 550,000 or more (Japanese statistics)
在爱情的驿站上，她们先后共同的遭遇了承诺给她们永远的男人：努力奋斗而成功的男人——赵大安；自私自利、利用女人达到自己目的的男人——郭宏；朴实、真挚的关鹏羽，然而在风雨兼程的情爱之路上，永远能够有多远……经拥有的永远变成了“失落的岁月”
This attack will affect all DNNs, including those based on enhanced learning (https://arxiv.org/abs/1701.04143), as emphasized in the above video. To learn more about this type of attack, read Ian Goodfellow's introductory article on this topic, or start the experiment with Clever Hans (https://github.com/tensorflow/cleverhans).
可见，天下事真是天网恢恢，疏而不漏了。
书生窦天章上京赶考，临行时将独生女儿窦娥托付给蔡婆婆，窦娥与蔡公子完婚。窦娥命苦，婚后不久，蔡公子病逝，窦娥与婆婆相依为命。蔡婆婆靠放些债度日，赛卢医借钱不还，蔡婆婆上门讨债，赛卢医欺她孤儿寡母想要赖账，并欲加害蔡家婆婆，幸被邻居张驴儿相救。张驴儿父子乃市井小人，见到窦娥貌美，便生歹意，欲图谋不轨，张驴儿欲娶窦娥为妻，被窦娥严词拒绝。蔡婆婆一气之下卧床不起。张驴儿逼婚不成，恼羞成怒，与赛卢医合谋，企图毒死蔡婆婆，霸占窦娥。不料，张驴儿之父嘴馋，误食了张驴儿给蔡婆婆做的放了毒药的汤，中毒身亡。 张驴儿恶人先告状，并贿赂贪官，告窦娥害死蔡婆婆。贪官姚杭对窦娥严刑拷打，并以蔡婆婆相逼。窦娥为救婆婆性命，被迫屈招，身陷囹圄...
俗话说物以类聚人以群分，项羽和范增能走到一起，彼此之间形成如此默契的关系，或许就有这样的缘故。
-I don't have the confidence in my heart, and I don't have a deep understanding of life and death in my deep feelings. I won't be so calm and talk about life and death in a funny and humorous tone. From this, we can see the author's attitude towards marriage. Yu Xiuhua's marriage has been hotly debated. I think the big factor is due to the "verbal battle" of "boring people" who live in their own marriage but use their own view of marriage to talk about other people's marriage.
二十世纪九十年代，看似风平浪静的成都餐饮江湖，注定将有一场激烈纷争。代表了成都川菜最高境界的蓝亭菜蓝家大院，正面临着看不到的危险。爱，亲情，友谊；恨，阴谋，暗战……二十年前的一场孽缘，在恍若一梦之后的今天，使爱恨情仇得以延续……忧郁的丹麦王子面对生存的困惑而低吟，为着复仇本身的意义踌躇不决。今天，哈姆雷特式的悲剧要在他们的身上重演？这是一首唱给爱情的悲歌，然而爱情又哪里仅仅只有悲怆？谁会看到万花丛中最美丽的一束芙蓉正在暗自凋零？一个聪慧动人的生命香消玉殒？或许，生命的终结正是为了它的重生，又或者从容涅磐的绝不仅仅只是生命本身。
In the defense measures against DDOS attacks, deployment strategy is also a part that needs to be seriously considered. At present, the more reasonable deployment strategy is: the detection equipment is deployed close to the business host, the source is cleaned, and the bypass deployment is carried out. Attacks are distributed, and defense also needs to consider distributed deployment strategies.
故事讲述了女孩梁倩一段离奇的经历。梁倩是奶奶从孤儿院里领养回家并一手带大的，长大后的梁倩叛逆不羁，她意外怀孕惹恼了奶奶，间接导致了奶奶脑溢血发作死去。奶奶死后留给梁倩一本记录其身世的笔记本，一份奇怪的遗嘱让她必须生下孩子，还有一个孤零零的空房子。
《国家淫才 National Treasure》第二季，副标题《姬芮 Kiri》的4集新季讲述一个即将被白人家庭领养的黑人女孩被绑架后而遭受的谎言、责备和恶名。
一个富裕、雍容华贵的中年寡妇跟一个比她小15岁的园丁之间产生了感情，但是社会地位的悬殊向她施加巨大的压力，连她的子女都 无法接受。她不得不向可畏的人言低头。但是最终她依然向社会陋习挑战，走上感情之路。
不过大人，等闲暇之时，我等若去眉城，还望大人能帮我们找个落脚之处啊。
在母亲去世和痛苦的离婚后，安妮和女儿搬回了童年的家。起初一切似乎都很好，但在一个雾蒙蒙的夜晚，艾米丽从卧室失踪，悲剧再次降临。安妮说她看到黑暗中有东西，就带走了艾米丽……一个生物。
不过在此之前，还得想办法娶见见刘邦和张良才是。
江沪生和李芸接到养老院的护士茅娜报案，说养老院“闹”鬼，自己亲眼所见，二人前往检查闹“鬼”的房间，里面什么也没有。事隔一段时间，沪生忽然在半夜再次接到茅娜的电话尖叫，江沪生直奔那个闹鬼的房间，果然在钥匙里看到了上吊的白衣女人和凶手穿黑雨衣的身影，撞开门之后，却一身冷汗地发现房内依旧像上次检查一样，什么也没有，第二天，茅娜尸体躺在草地上，养老院护士纷纷辞职，老人也暴死。对养老院历史的彻底调查证明二十……
亚诺斯星球世代的守护者，专职守护女王穆雅，在亚诺斯星球与柯泽西星球大战之中，女王穆雅受伤而亡，元神散落在地球，守卫者秦童带着“轮回”圣器来到地球收集穆雅的元神，他在每次收集元神后都会把自己的能量分给生物，让其恢复原貌、不受损害。作为守护者，秦童发誓要把穆雅的元神凑齐，让穆雅重生从而光复亚诺斯。他在从地球女孩孟恬恬的身上收集最后一部分元神时竟意外与之相爱，秦童虽成功复活了穆雅，但孟恬恬却因此不幸遇难，为了心爱的女孩孟恬恬，秦童决定留在地球上……
