Amplification attack is a special reflection attack. The special feature is that the reflector has the function of amplifying network traffic and is a common technical means in DDoS. Its basic principle is relatively simple. For a C/S service, if the Server-to-Client Response message is larger than the Client-to-Server Request message, the traffic is enlarged. In order to use amplification technology in DDoS, one condition needs to be met, that is, the services provided by Server are based on connectionless protocols such as UDP.
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30. It is suggested that the company organize some middle-level managers to expand their training in the next step, change their ideas, develop their ideas and improve their management ability. (urgent)
OCP (Open-Closed Principle) principle emphasizes that a software entity (class, function, module, etc.) should be open to extension and closed to modification. That is, every time there is a change, the behavior of the existing type should be enhanced by adding new code instead of modifying the original code.
边境丛林，一场缉毒行动遭袭击，行动失败。3年后，缉毒行动中的生还者—警察李国宝，“毒贩”王旭突然现身。归队后的李国宝被任命缉毒副队长；而原本是卧底警察的王旭因副局长曾海昏迷而归队无望。此时，市内发现制毒窝点，同时发生银行劫案，王旭凭借高超的制度及手段打入毒贩内部，利用各种黑势力的勾心斗角暗查地下毒枭琅猜犯罪事实，同时发现李国宝曾在三年前缉毒行动失败后曾被琅猜挟制而被其控制。对抗升级，王旭陷入重重困境。一次行动中，女国际刑警卡卡发现王旭手中的“平安扣”，因此得知王旭的真实身份。在卡卡和公安局尚局长帮助下，王旭营救了被琅猜绑架的女儿叶小回，最终化妆成毒贩打入琅猜毒巢并成功捣毁 。
但是霗来到宾馆的当晚，经营三流模特儿公司的住客阿龙突然暴毙，然后是昌叔夫妇、妓女苏丝、毒品拆家东尼，无一幸免。前来调查的探员政查出了浅死亡的真相——浅从日本到香港娱乐圈发展，到电视台试镜时以为遇上自己值得爱的男人东尼。谁知道东尼转身用一包白粉的价格把她卖给了别人。浅被强奸，与强奸的人打斗时，整整一个公寓的人，都冷眼旁观。没有一个人出言相劝，没有一个人出来阻止。政最终找到了她的尸体，但是从调查得来的资料看，浅是独生女，根本就没有什么孪生姐妹。
The output is the same as the first one, except that the adaptation method is different.
所幸的是，曹氏体贴丈夫，放弃度假的机会留下来陪他。
8.1. 1 Critical hypertension is qualified without obvious symptoms.
板栗纳闷道：你这么小，懂什么四大皆空？会不会想出去玩，想吃肉吃鱼，想……他没说下去，因为这孩子娶媳妇还得几年工夫。
4. Let's enter the environmental variable configuration link, which is a common headache for everyone.
是役，闽越军被烧死者达五千多，被截杀有损伤上千人，总共折损将军七千。
查克利·彦纳姆 婉娜拉·宋提查 格利奈·阿萨卜拉吉 普洛崇蒲·素帕萨 Chawallakorn Wanthanapisitkul 菲丽塔·素萍蓬普 波里卜·赞乐昂
雾山和三日月在一堆失了时效的案件中，揪出了一些谜点，与那些犯人周旋，然后展开了别样的推理故事。伴随着各种冷笑话，最脱力系的推理故事就此开始。
张槐和郑氏对视一眼，好笑地看着张大栓，等爹说缘故。
为我所用？汉王刘邦喃喃自语，随即问道：韩元帅，你的意思是想要怎样？韩信略微沉吟道：汉王，臣建议大王发兵开辟北方战线。
上房照例是张大栓老两口住，红椒和青蒜住东厢，香荽和绿菠住西厢。
东林学院坐落在一个美丽的海滨城市。在这所学校里，聚集了本城大部分富商子弟，杜谦永则是这其中最出色的一个。他容颜绝美，气质冷傲，浑身弥漫着迷人的贵族气息，成为大多数东林学院女生的梦中情人。但他总是像高傲的王子一样，彬彬有礼却拒人于千里之外。
Compared with abstract words, symbols, etc., the human brain is more sensitive to images and more impressive. In addition, the image is also more intuitive, the same thing, may sometimes take a long time to understand the text description, and look at the image will be clear at a glance.
