The last two\ r\ n indicate that the http request header is over. If we remove one\ r\ n, it means that the packet is not completed, then the server will wait for the client to continue to send the rest of the packet. At this time, the client will send any HTTP header and keep the connection.
萝丝的真实身份为龙之少女，她的失踪在黑道上引起了轩然大波。为了夺回萝丝，黑道派出了邪恶的黑暗组织。在波折中，龙司逐渐发现了自己对萝丝的真正心意，为了保护自己所爱的人，他决定拿出勇气和力量，于黑恶势力决一死战
(1)8分钟(坂口宪二 山田优)
If I were to implement a pizza ordering system, I would definitely write the code like this, because this kind of code can be written subconsciously without consuming our brains. However, take a closer look at this code: the purpose of this method is to order pizza. However, the code for ordering pizza also needs knowledge about the production of pizza. This method must know all pizza. Worse still, if the types of pizza are to be expanded or pizza with poor sales volume are to be deleted in the future, then the code for ordering pizza will be modified. It looks very bad and should be revised. Our first step must be to separate the code for producing Pizza from the code for ordering pizza, because you should not let the code for ordering Pizza know the logic for producing pizza, but should hand over the logic for producing Pizza to a special type. In this way, we can cope with future changes-if we want to add or delete pizza, we can directly modify the producer of pizza without affecting the logic of ordering pizza.
泰剧《第二次》
《邪恶力量》（Supernatural）由美国WB电视台制作，讲述灵异超自然现象大多来自于美国的都市传说和民间传说。
Industrial Revolution 1.0-Age of Steam: It began in Britain in the 1860s, with the invention and application of steam engine as the main symbol. Human society entered "Age of Steam". Human society changed from agricultural handicraft industry to a mode of economic development driven by industry and mechanical manufacturing.
町田君是家里的长男，承担了全部家务，包括照顾弟妹。 町田君是班里的学生，成绩真的很一般，文法都不太会。 町田君是个温柔的人，不假思索给予援助，这能算一项特长吗？
传言第三季是围绕漫画《闪点》进行改编[3] 。第三季是否也会循着漫画的故事走下去，The CW一直闭口不谈，而只是在海报上标注了"New Destinies, New Dangers（新的命运，新的危险）"。有一件事情可以肯定的是，巴里仍旧要跟各式各样的敌人战斗。
买好被子、席子等生活用品后，陈启又给了许岚五千元零花钱。
韩信现在已经开始在河北之地征讨了，他将来会有怎么样的成就，他将会怎么选择将来的道路，这也是一个很大变数。
董姓和冒姓是海阳城著名的两大家族，董太太心碧天生丽质，自幼身陷妓院，被调教得风采不凡，十六岁在京城第一次接客，巧遇北洋军队的中将军雷官董济仁，此后她跟随济仁走南闯北，十年后定居济仁故乡海阳，主持家政，她生有五女一男，润玉、绮玉、烟玉、小玉和儿子克俭，济仁的二弟济民曾东渡日本读书，归国后在黄埔军校讲授兵法，大浪淘沙中赋闲回家。他为人刁钻，谋算大房的家产而处处与心碧为敌。他勾搭了济仁的小妾戏子何凤娇，使之怀孕生女，却不料何凤娇又委身予济民浪荡儿子克勤，演出一幕幕家族丑剧。济仁气病交加，询医问药中，心碧与中医世家出身的风流俊逸的薛暮紫，又生一段若有若无的情，后与战乱，一家人又经许多风风雨雨……
Article 10 The medical security administrative department of the people's government at or above the county level may employ qualified third-party institutions to investigate the medical service behavior of designated medical institutions using medical security funds. To audit or assist in the investigation of the management and use of medical security funds by agencies such as establishing and implementing internal control systems, paying medical security benefits, signing service agreements, etc.
只是，即便最后他们都活了下来，她也无法陪他在这里。
The frame structure is the most critical pillar supporting the pyramid structure, which can be expressed as the sentence pattern of "I advocate this because there are XX, 00 and". If the framework structure is not stable enough, the logic will be easily shaken.
