Now, let's imagine why these "checkpoints" are called "chains" in iptables. As we know, The purpose of a firewall is to match "rules" for passing messages, Then execute the corresponding Action, So, when the message passes through these checkpoints, You must match the rules on this level, However, there may be more than one rule on this level, But there are many rules, When we put these rules in a chain, A "chain" has been formed. Therefore, we imagine each "checkpoint" as shown in the following figure. In this way, it is more appropriate to call them "chain". Each message passing through this "checkpoint" must match all the rules on this "chain". If there are qualified rules, the corresponding actions of the rules will be executed.
A few years later, the traffic era began. Station B has also started to implement the big member system. Well, how do you say it? It is only natural to support the original version. However, some plots or pictures of some cartoons are harmonious, and there are actually no very special pictures. Sometimes it is very serious viewing experience. As Bai Piao Wang, I naturally can't stand it. Because there are many things to operate on the PC side, there is not much feeling. Mobile terminals such as phablet feel particularly deep. One is advertisement. I can say a few words with my eyes closed. Is the holiday boring? Why don't you learn PS? , test whether you can become an excellent original painter! After all, websites do not use love to generate electricity, and there is nothing wrong with planting advertisements. However, in the era of big data, there are always some annoying things. For example, I accidentally opened a video with vulgar content, and then all kinds of similar videos were recommended crazily. I turned over several pages of this kind of video, which is really disgusting ~
Mediator.workAll ();
改编自同名小说，讲述了在地方病院的医师栗原一止（福士）与患者和恩师的离别，以及在医疗工作中的苦恼与成长。清野菜名和北大路欣也将分别饰演支持着栗原一止的妻子与恩师。
For example, the meat quality of wooden stakes in the driving range is 0, the small barrel is about 30, the large barrel is about 50, and the head of the female dragon is about 20.
很寻常的一天。
Therefore, to sum up the distinguishing methods, the two main differences are:
这时候责怪任何人都有没有意义的，事情已然如此，谁也改变不了的事实，只能说天不佑秦国。
Where is the master better than the novice//080
Whether a pair of ball socks are worn is true or not, it is an important factor to closely fit your feet. This player's version of the sock is designed with elastic binding straps on both the arch of the foot and the sock barrel, so that the sock can tightly wrap the feet and provide a more comfortable wearing experience. Like other "magic socks" that can reduce the sliding of your feet in the sneakers, Adidas has added Traxion anti-skid technology to the sock bottom of this player's version of the sock, which improves the friction force of the sock bottom through the raised anti-skid lines formed by knitting, thus reducing the sliding probability of your feet. Perhaps after trying it on, you will really feel that the original performance is enough and you don't need other "magic socks" to help.
公子是否遇见什么难处，可要在下帮忙？周菡听了一愣，忙道：哦，在下没什么事。
永平帝便开始口头嘉奖众将官，称他们解救大靖于水火之中，为大靖立下了汗马功劳。
肖佳离开后，隋强决定一心投入到房车俱乐部的事业中，针对隋强的阴谋却接踵而至。美女苏菲突然找上门来，代表美国芝加哥国际房车运营公司前来与隋强谈合作；远在老家的隋强父亲隋老爹也带着花儿前来投奔隋强。被隋强打击到濒临破产的那一山心灰意冷，想要自尽，助理高铭将其救下。高铭将隋老爹的消息报告给那一山，那一山重新燃起了希望，预谋通过隋老爹打败隋强东山再起。
夏琳是一个时代女性，在一家杂志社里任记者，为人能乾，工作卖力，是上司同事眼中的优秀人才；令人奇怪的是，聪明漂亮的夏琳一直缺乏爱情生活。和夏琳相反的是她的母亲朱美娥，一个嫁了又离，离了又嫁，对结婚乐此不疲的美艳成**性，座右铭是追求爱情是女人最重要的事业。了三次，都是以离婚收场，而美娥不住的替夏琳找合适的结婚对象，也是夏琳平淡生活的点缀品，给她带来不少令人啼笑皆非的笑话。 其实夏琳性格活泼开朗，身边本不乏追求者，但是夏琳不是看不上对方，就是对方受不了夏琳的无心快语而知难而退；没有爱情生活虽然难免沉闷，幸好夏琳偶尔会收到一封匿名的情书，信里的关怀和爱慕，给夏琳带来了生活的动力，也令夏琳对这个写信者产生了一种莫名的感情。
一个想要挣脱父权控制的青年，在一次争执中失手杀死了同村的痞子，被迫逃亡。他没有想过会用这样的方式逃离安逸的生活，离开之际却惊人的发现宿命早已将他和专制的父亲紧紧连接在一起，走或留他都将失去一切。
The basic idea is the same as the adapter pattern of the class, except that the Adapter class is modified. This time, instead of inheriting the Source class, an instance of the Source class is held to solve the compatibility problem. Look at the picture:
兔二、玄影等功夫学校的小伙伴们每天在学校里开心的练武，快乐的生活。突然有一天，功夫学校对面一夜之间冒出一家充满科技感的“神府学校”，吸引了大批小朋友去报名。于是，两家学校就开始了一场“传统”与“科技”的较量……。功夫学校的老师接连失踪，同学一个个离去，兔二、玄影两个性格迥异的孩子默默的守护着自己深爱的学校。这时，一些奇奇怪怪的机器人出现在他们的面前…… 咔嚓、咔嚓、 呲………
In "Qi Pa Shuo", Zhang Quanling once mentioned that,
