贞淑（韩智慧 饰）还没出生前爷爷就和望族宗孙赫俊（李东健 饰）订了娃娃亲，随后贞淑家慢慢衰落，剩下贞淑与妈妈相依为命。一晃眼十多年过去了，赫俊成了英俊潇洒的检察官，而贞淑则上高三了。一天晚上，贞淑和几个死党泡吧时被检察官赫俊发现，几人被他狠狠训了一顿，因为未成年人不准进入这类娱乐场所。几日后，贞淑和赫俊在大人的安排下相了亲，这时两人才发现原来对方就是自己的对象。尽管双方都对对方不满意，但赫俊为了实践爷爷的承诺，和贞淑订下了契约，两人婚后各走各路、互不相干。
在孤儿院，李俊杰与时云昊（郭家豪 饰）相识，李俊杰的主动保护让两人成为彼此最好朋友。此后，李、时二人结识了亦兄亦父的陈刚，陈刚陪伴两人成长，后又引荐他们一起进入摩世公司。在摩世训练营里，两人同时结识周子萱（娜扎 饰），并都对她产生了别样情愫，周子萱却对李俊杰情有独钟，此时的时云昊选择退出，默默守护。
What is the difference between deliberate practice and our usual practice?
当一名足球运动员被错误定罪并被送入监狱时，他在NFL踢球的梦想就停止了。 多年后，他努力在不公正的制度中清除自己的名字。
七仙女落户人间，和夫君董永一起过着幸福美满的生活。但她的行为触犯了神圣的天条，王母在众神的压力下抓回七仙女，准备治罪。董永爱妻心切，在表哥鱼日的帮助下，闯上天庭，但面对的是王母的责难和失去仙骨而虚弱不堪的妻子，夫妻发誓要白头偕老，恩爱一生，王母拿他们毫无办法，而这缠绵的爱情却震动了每一位仙女的心灵。夫妻返回人间，七仙女在大姐和五姐的帮助下纺纱织布。但意外发生了，姐妹们往返于人间、天庭，逐渐对人产生了好感，大姐和四姐先后爱上了食神和鱼日。为了严肃天庭法规，王母不得不惩罚了食神和大姐，仙女们与母亲的对抗逐渐升级了。
Make a template and define the calling order and method in the template. Different subclasses implement methods with their own characteristics, and then access the calling methods of subclasses when accessing externally.
听我说完啊。
"I have to go home to cook for my mother. She works in a factory and is very hard. She is a person who hurts all over when she doesn't work and feels uncomfortable everywhere. She is all right when she works."
本剧由《花样男子》全基尚PD担任制作，改编自日本人气漫画《花样少年少女》，主要是以男高为背景的花美男剧团的青春故事，讲述了因受伤而失忆的跳高选手金牌得主“姜泰俊”（崔珉豪饰），与女扮男装的美少年“具在熙”（崔雪莉饰）的爱情浪漫史，再次带来一股花美男热潮。
想着这一回去，迎接他们的肯定是虚惊一场的欣喜，红椒山芋他们会又笑又跳，长辈们会松一口气，说幸亏他们想得稳妥，晓得回来看一趟，正要派人去找他们云云。
这些人跟我爹比起来差远了。
Aban brought out historical details while telling the news. Many materials are rare and therefore precious. Regarding Sun Yat-sen's request for help from the United States and Britain before his death, he obtained first-hand information from the U.S. Consulate in Guangzhou and was the first person in the world to report the matter. When the Jinan massacre occurred, Aban was the only non-Japanese reporter on the scene, and his statement of the incident was of great historical value. Before the September 18 Incident, Aban was prompted by the Japanese in advance, traveled all over the Northeast and made the first forecast.
相传清朝末年，有两位状师，一位姓洪、一位姓贺，这两位状师原是一对惺惺相惜的同门师兄弟，后来因为一桩轰动全国的公案，因而反目成仇。师弟洪状师应用奸计获得胜诉，威名远播、天下皆知，更获得皇上封为“天下第一状”，并御赐匾额一块，而这块匾额于是成为洪家的镇家之宝。师兄贺状师却因中计失败，沦为公堂之笑柄，威名更是一夕扫地，贺家也因此而家道中落，贺状师更是因此而抑郁而终，临死仍想夺回那“天下第一状”的封号。就这样，两家的恩怨自此展开……
As a commodity, the price of the network cable is definitely the same as that of the commodity, that is to say, the price of the network cable is mainly affected by two things, the first is the raw materials of the product, and the second is the influence of market supply and demand.
Figure 2
都市丽人白夏工作优秀，男友帅气多金。可突然间她的生活发生了变化，周边的人开始对她窃窃私语，甚至收到威胁包裹。而这一切都因为有人盗用她的信息和照片在网上创建了“雅娃”这个网红角色。更糟糕的是随着雅娃的走红，突然出现一篇帖子说白夏现在的男友是她用心机撬来的，顿时网络一片哗然，白夏瞬间成为众矢之的。而白夏也查出了盗用自己信息的正是合租室友林烟，但林烟却消失了。同时因为信息泄露，白夏不停承受着电话、垃圾快递等等骚扰，她的生活陷入深渊，男友也与她分手，正义的网友成为了屠宰他人的刽子手...
1960年的韩国，江南作为最有权利和开发希望最大的地方，所有野心家都渴望着在这未来掌管首尔重心的地方杀出一片新天地。本来是中央情报局科长的赵百延（郑宝石饰）利用自己的身份在一次抓拿走私金块的案件时，夺走财务并用钱收卖好上层官员。但在抢金事件时他和同伙黄泰燮（李德华饰）的所作所为被卡车司机李氏所知，合力杀掉李氏后黄泰燮发誓忠于赵百延才得以保住性命。但被杀的李氏却因此家破人亡。
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.
4. (1) When ships can safely use the corresponding traffic separation in the adjacent traffic separation system area, the coastal navigation zone shall not be used. However, ships with a length of less than 20m, sailing boats and ships engaged in fishing can use coastal navigation zones.
