The content of the website is stored on the source server, and the CDN is the cache of the content. Users are only allowed to access the CDN. If the content is not on the CDN, the CDN sends a request to the source server. In this way, as long as the CDN is large enough, it can resist great attacks. However, this method has a premise that most of the content of the website must be statically cached. For websites (such as forums) with dynamic content as the main content, we must think of other ways to minimize users' requests for dynamic data.
⑥ SENTINEL failover
赵光头眼也不眨，就这么盯着杨长帆。
It may be possible that when there is one head shot, the others will all calculate the head shot injury, but it is too much to look at the face.
《黄梅戏宗师传奇》是根据黄梅籍神话小说作家周濯街的小说《黄梅戏第一代宗师--邢绣娘传奇》改编。邢绣娘，生于黄梅县孔垄镇邢大墩，清乾隆黄梅县平民，自幼酷爱唱黄梅调。
而建旭也在与达熙相处的过程中慢慢喜欢上了这个笑容灿烂的女孩子，但他还是无法忘怀与赵文静医生六年的甜蜜婚姻生活，可他又无法接受爱子不是自己亲生的事实，这让建旭陷入了两难的境地。
基特是一个模范学生，他将获得奖学金去国外学习。但问题出现了，奥兰通知基特和其他4名学生将不会获得奖学金。解决这个问题的唯一方法是他们所有人必须聚集起来组成一个乐队来代替老学校乐队比赛。于是，基特召集了塔姆、法朗、陶、奇和方。他们对赢得比赛没有信心，他们面临各种各样的障碍，但本老师总是在那里帮助鼓励他们。
当时二爷红颜知己无数，游走在万花丛中，片叶不沾身，好不潇洒。
1960年，年轻技术员常汉卿刚留学回来，与从铁道兵部队转业分配到厂里来的女战斗英雄金灿烂相遇了。他们从互相看不顺眼到相知、相爱，克服了来自家庭和外界的干扰，最终结合在了一起。婚后他们一起克服来自生活的种种困难、研究技术，花费了毕生精力共同为我国电力机车的研发、建造作出努力。岁月变迁后，他们的孩子也最终选择了机车建造这一专业，并为我国建造出了世界一流的高铁。
真是悲愤交加、痛不欲生，因而放声大哭大骂。
是小葱迅速冲到近前，扬手给了二太太两个耳光。
HBO Max宣布续订凯莉·库柯主演的惊悚剧《空乘危机》第二季。
…,龙且跟随在项羽身边，问道：上将军，为何我们要先打王离大营呢？听闻那处有十万秦军。
…,因此苦思冥想的徐家人想到了自家的女儿徐彤，这倒不是说要牺牲自己一个女儿去讨好越王尹旭。
Dark-brown system: Jiuxiong, Myrica rubra, Chestnut, etc.
References and annotations
《剑行天下》讲述了江湖中流传的一个古老的传说：有两部奇书《心术》和《法术》，得到者，可以安邦定国平天下，于是江湖中各路豪杰为了追查奇书的下落，展开了一场生与死的较量……
戚继光惨然一笑，他猜到里面写的什么了，准是天下第一大懦夫。
该剧根据真实事迹创作，讲述黄文秀从乡村走出来，研究生毕业后，放弃到大城市工作的机会，毅然回到家乡，奋战在扶贫一线的动人事迹。
The elderly caretaker of a remote morgue possesses an impeccable memory for everything but names. He passes his days showing corpses to those searching for their lost ones and tending to his beloved plants. When protest in a nearby city breaks out and the militia covertly raid the morgue to hide civilian casualties, he discovers the body of an unknown young woman. Evoking memories of personal loss, he embarks on a magical odyssey to give her a proper burial with the help of a mystic gravedigger who collects stories of the dead, an old woman searching for her long-lost daughter, and a hearse driver tormented by his past.
