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.
FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS: its corresponding attribute in AndroidManifest is android: excludeFromRecents= "true". When the user presses "Recent Task List", the Task will not appear in the Recent Task List, which can hide the application.
如今看来，周殷说的一点都不错，该从长计议，不该如此急迫的，或许至少也该等项羽到达之后再做决断。
One is a war, the other is a performance to pull cigarettes.
老爷子走了，张老太太除了伤心，隐隐有些怪周菡。
A boating sport in which athletes face the direction of progress, including kayaking and rowing. Europe has carried out a wide range of activities and has always been in a leading position in the world.
该剧讲述了职场萌新记者程了与棋坛风云人物盛景初之间陪伴守护的治愈系甜恋故事，蕴含中华文化丰富内涵的创新题材搭配全新组合CP
A FIBA match lasts 40 minutes and consists of four sections, each of which lasts 10 minutes.
呵呵……杨寿全摸不到头脑，只是附和一笑。
在《我的推荐是王子》中有栖川是主人公。织野开发了一个恋爱应用软件，告知有栖川有可能是命中注定的人，以此为契机，展开了一个波折的爱情故事。
六王毕，四海一。然天下虽定，乱世未绝。天下第一剑客，始皇帝的近卫盖聂，携故人之子荆天明，为躲避秦始皇的追杀，踏上了荆棘密布的旅程。逃亡路上，天明结识了楚国少年少羽，信奉兼爱非攻的墨家众高手，还有身世成谜的少女高月等人。年少的天明对自己的身世和未来将要经历的一切一无所知，但一个关乎诸子百家，甚至是天下命运的画卷已经展开。
女主角梅梅意外救了患有重度失忆和妄想症的韦笑宝。韦笑宝幻想自己是金庸小说里的韦小宝，由此得名。姥姥杨桃见韦笑宝伶俐讨喜，要他作梅梅保镖，帮梅梅混入梅氏集团寻找失踪的父亲梅青平。韦笑宝和杨梅携手揭穿了一场惊心动魄的家族阴谋，找到梅青平。随后，韦笑宝离开梅梅，寻找自己身世线索，但一无所获。当他回到梅梅身边时，发现自己和梅梅已经爱上彼此。与此同时，梅氏一系列丑闻被揭发，幕后黑手竟是梅青平。梅梅和韦笑宝为维护法律，大义灭亲。不久，一个叫连香芹的女人找到韦笑宝，说他是自己的丈夫康阳。韦笑宝由此逐渐恢复记忆，知道自己真实身份是康阳。不过，韦笑宝出现了精神分裂，身体里的韦笑宝和康阳两个意识不断抗争。随着连香芹患病去世，康阳殉情，韦笑宝才恢复以往。但韦笑宝的生命也进入倒计时，和梅梅度过了最后的快乐时光。
根据陈耘同名话剧改编。 50年代，盘踞在台湾金门岛的国民党军队经常对大陆进行军事挑衅，福建沿海许多和平的村庄被炸毁，许多村民被炸死。上级领导为了保证群众的安全，决定将学校的学生转移到后方。生活在福建前线的中小学生国坚、林燕、铁牛、小明、小华人小志大，勇敢刚强，从小对国民党军队的暴行恨之入骨。
那你呢？庞取义苦笑摇头。
(two) no longer meet the qualification conditions, after being ordered to make corrections within a time limit did not make corrections or continue to engage in the corresponding social fire technical service activities during the correction period;
A low temperature stop valve, Unlike Example 1, Comprises a valve body 1 and a valve cover 2, A valve stem 3 is arrange in that valve body 1, One end of the valve stem 3 is provided with a valve disc 4, The other end of the valve stem 3 is provided with an adjusting handwheel 5, A low portion of that disc 4 is provided with a guide sleeve 6, The guide sleeve 6 is fixed by means of a connecting piece and a spring pad 8, Between that disc 4 and the guide sleeve 6 is provide a valve seat 7, Between that valve stem 3 and the valve cov 2 there is provided a packing assembly 9, An O-ring 10 is further dispose at that upper portion of the packing assembly 9, An upper part of that O-ring 10 is provide with a packing gland 11, The valve body 1 is provided with an arc-shaped end face 12, the arc-shaped end face 12 forms a line seal between the valve body 1 and the valve seat 7, the contact end of the valve disc 4 and the valve seat 7 is provided with a water grain surface 41, the packing assembly 9 comprises a flexible graphite packing layer, the valve body 1 is provided with a liquid inlet cavity and a liquid outlet cavity, the two O-rings 10 are concentric arranged, and the inner diameter and outer diameter of the two O-rings are different.
于是小娃儿忙又去充当跑腿的，小心翼翼地端了碟子，放慢了脚步送过来。
