金多美饰演赵以瑞，她是有着神赐予的头脑的“高智能”且具备独特魅力的人物，是SNS明星也是网络影响力人物，具备天使般的外貌和反转性格。她和朴塞路因为恶缘而结缘并一起在梨泰院发展。Genius actually uses the method of image to think about visual visualization with or without self-knowledge. Mind mapping is a systematic refinement and improvement of this method. It uses the form of images + branches + keywords to carry out visual thinking. The whole thinking process, logic and structural level are very clear.SYN attack is a kind of DOS attack. It takes advantage of TCP protocol defects and consumes CPU and memory resources by sending a large number of semi-connection requests. SYN attacks can not only affect hosts, but also harm network systems such as routers and firewalls. In fact, SYN attacks can be implemented as long as these systems turn on TCP services no matter what systems are targeted. As can be seen from the above figure, the server receives the connection request (syn=j), adds this information to the unconnected queue, and sends the request packet to the client (syn=k, ack=j+1), then enters the SYN_RECV state. When the server does not receive an acknowledgement packet from the client, it retransmits the request packet and does not delete this entry from the non-connection queue until the timeout. With IP spoofing, SYN attacks can achieve good results, Typically, clients forge a large number of non-existent IP addresses in a short period of time, SYN packets are continuously sent to the server, and the server replies to the confirmation packets and waits for the confirmation of the customer. Since the source address does not exist, the server needs to continuously resend until it timeout. These forged SYN packets will occupy the unconnected queue for a long time, normal SYN requests will be discarded, the target system will run slowly, and in serious cases, the network will be blocked or even the system will be paralyzed. 于敏（雷佳音 饰）：从少年、青年和中年三个时期讲述他投身国防安全事业的故事。"About 70% of cancer patients were scared to death by themselves. Professor He believes that at least 30-40% of patients die of psychological factors." "Among tumor patients, 66% suffer from depression, 10% suffer from psychiatric weakness and 8% suffer from obsessive-compulsive disorder, which indicates that at least 84% of tumor patients suffer from psychological problems of varying degrees." In the past, the opinion and propaganda that one would not have a few months to live with cancer created cancer terror and was not conducive to treatment. Many deaths of cancer patients are related to this kind of publicity. At present, some doctors use the media to create the terror of certain diseases in the name of promoting medical knowledge in order to promote business. For example, cervical inflammation can lead to cervical cancer and should go to his hospital for gynecological examination and treatment. Inflammation will produce canceration. Where there is no inflammation, canceration will also occur. Therefore, canceration is not inevitable for the development of inflammation. Writing such an article is uneasy and kind, without scientific basis, which makes women with cervicitis nervous.民国初年，边城外的曹家堡遭悍匪葛七的袭击，如不以千两黄金交换人质，就将人质杀光。警骑队长铁君石一心剿匪，却与保安总对队长毛子云发生了冲突。消失了十年从重又现身的匪首姚方、北洋政府的侦探等人此时也云集边城……战乱中，同时爱上了铁君石的三个女人：绸缎庄掌柜苏锦华、女侠关家燕、农家姑娘魏小兰，又与身边的男人纠缠着恩恩怨怨……
