Although the above code can meet the requirements, it is not easy to expand and difficult to read. If I want one or two conditions in the future, if I want to recharge 300 yuan successfully, I can win the 150 yuan red envelope, then I have to change the code inside at this time, so the coupling between business logic and code is relatively high, and I accidentally correct the wrong code. At this time, we try to use the responsibility chain mode to transfer objects in turn to realize it.
In fact, iptables is not a real firewall. We can understand it as a client agent. Users execute the user's security settings into the corresponding "security framework" through iptables. This "security framework" is the real firewall. The name of this framework is netfilter.
一名女孩意外释放化身为青少年的精灵后，他们意识到自己也开启了威胁世界的古老黑暗势力。一名女孩意外释放化身为青少年的精灵后，他们意识到自己也开启了威胁世界的古老黑暗势力。
始料未及的是，这一箭竟促成了铁汉英布的一段姻缘……清晨，番邑县的百姓得知，昨夜县尉陈奎家中大火，县令吴芮及时派兵救火，却终是晚了一步。
During the delivery, his wife suffered labor pains for more than 12 hours and turned to caesarean section due to umbilical cord prolapse, which he could not feel.
第二就是与敌人对杀时，以你的身体条件，不能力敌。
In the growing period of users, there can be measures to increase the frequency of activity, such as from once every 3 days to every day; Users in recession need to be recalled, such as telling him that he has red envelopes waiting for him to receive, or that I still have some gold coins left over and can exchange them for gifts.
[News] On May 5, the Chinese website of China Daily reprinted an article entitled "Revealing the Amazing Truth of Fan Bingbing's Mother and Daughter Waiting for Hong Kong's Eldest Brother". The article said: Yang Shoucheng mentioned by Huayi employees is only one of the large families who kept Fan Bingbing. In fact, more than one or two people kept her, and the mother and daughter went to the battle. On May 24, the website received a civil complaint.
Mary并没有死掉，尽管她掉进了末日世界。“Dean非常肯定妈妈死了。”Singer预告说，“尽管Dean经历着丧母之痛，但是他准备接受这一切。”但是Sam“依然坚信妈妈还活着。两兄弟之间产生了矛盾，”因为有很多问题摆在他们面前，只是他们对哪个问题应优先解决有不同的看法。
局长的女儿现在不过十五六岁。
企业接班人尹定强（明道饰）与千金小姐乔雨蓓（牛萌萌饰）本是门当户对的一对情侣，而定强恃宠而骄的性格让雨蓓深为反感，决定放弃这段感情，远走他乡。终于，定强决定抛下一切羁绊去度假。阴差阳错间，定强邂逅了改变他一生的女孩潘晓诺（陈庭妮饰）。闯入定强生活中的晓诺，渐渐发现了定强不为人知的温和与善良。然而当她得知雨蓓为定强的前女友时，却极力撮合两人。而此时，雨蓓已找到了真爱陆森（李易峰饰）。百转千回，四个年青人能否勇敢地面对自己的感情，追求属于自己的幸福呢？
该剧改编自横关大的同名小说，刻画了两位性格、价值观、搜查方针完全相反的刑警。山田凉介饰演神崎隆一，田中圭饰演黑木贤司，两人既是刑警又是秘密的异母兄弟。其中神崎隆一是一名充满人情味且一本正经的刑警，他更愿意相信人类好的部分，而黑木贤司是一名破天荒的干练刑警，他以“怀疑他人”为武器解读案件。
高颜值高人气女演员苏矜北“娃娃亲”的订婚日如期而至，苏矜北临阵缺席，而她的未婚夫周时韫同样拒绝了婚约。谁知，苏矜北因意外车祸入院，邂逅了拥有精致五官的精英医生周时韫，并一见钟情。一段甜蜜波折、命中注定的爱情故事就此开启…
Let's give another example.
】……【如皇上仁慈恩宥，赦臣之罪，得效犬马微劳驰驱，浙江定海外长涂等港，仍如广中事例，通关纳税，又使不失贡期。
与此同时，一个藏有邪恶力量的不明飞行物正以极高的速度接近地球，它所带来的外星人加莱克萨哈（瑞恩·威尔森 Rainn Wilson 配音）扬言要摧毁地球，毁灭人类。人类奋起反抗，但是他们的武器在加莱克萨哈面前全部败下阵来。地球危在旦夕，人们把命运寄托在了苏珊及其怪物朋友的身上……
This data is still the result of dilution of Yang trousers. If the equipment is not good enough to use Yang trousers, then the two data are 11.11% and 10% respectively. Therefore, if you look at the scourge injuries in the panel details, there are at least 2, and one less is much weaker.
事已至此，汉王这个状态，汉国的前途……周勃和很多人一样感到暗淡无光。
龙达来到赵东求救的砖窑，并没有发现赵东，而且再次陷入杀人的重大嫌疑。市局决定内部通缉龙达。龙达感到自己陷入别人的阴谋，便去找指控他性侵犯的柳思思，企图从中获取一些消息，而此时的柳思思则被冷野云追杀，龙达搭救并胁持柳思思，开始逃亡。
一定会去皇宫打探情况的，自己只要去景泰路瞧热闹就好了。
