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The chairman of MDT meeting is responsible for supervising the attendance of members so as not to affect MDT work and decision-making due to frequent absence.　　上古年间，魔教主幻影为夺取轩辕神剑，在修仙门叛徒灵光子 带领下，所有魔教弟子偷袭修仙门，毫无准备的修仙门与魔教 由此展开一场殊死搏斗，上古神剑轩辕剑也被封存在群山之中。 三百年后，上清掌门清秋飞升之际将灵虚剑与掌门之位传给无念，无念带领修仙门开始了漫长的寻找轩辕剑之路，途中遇到魔教余孽各种阻拦。正邪之间的爱情，背叛正义错综复杂，一系列的阴谋诡计和大开杀戒在仙魔两派之间上演。多年以后无念带领修仙门来到云海峰，与魔教再次激战，修仙门死伤无数，魔教弟子也是尸首异地，天心门李素玉与上清老掌门清秋的出现让无念终于取得轩辕神剑，凭借轩辕剑的威力将魔教头领幻影彻底斩除，魔军覆没，而无念的爱人小白为救无念受幻影重击元神俱灭。好，就这么办吧。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.当年八国联军火烧圆明园，致使大批珍贵文物流落海外，其中四尊十二生肖兽首最引人关注，其间不乏奸邪的文物贩子，试图通过偷盗的手段获取宝贝。以此为契机，正在度假的国际大盗JC隆重登场。JC背后有一支超专业团队，他们经过周密细致的准备，JC等人一步步逼近重兵把守的兽首，而围绕珍宝不可避免爆发连番惊险火爆的打斗与追逐。在这一过程中，JC似曾被利益和金钱泯灭的爱国之心渐渐苏醒At that time, after the post was sent out, several pregnant women were fooled before the victims and replied that they wanted baby supplies. However, due to various reasons: some were not pregnant with male babies, some were not pregnant for enough months, and some were accompanied, so the murderer did not attack them. These pregnant women were lucky to escape.