3. Each receiver knows only one other object, that is, its successor in the chain.
The code for creating the object is encapsulated and the specific factory class is instantiated, thus achieving the purpose of encapsulation and instantiation. Encapsulating the code that creates the object in one place can also achieve the purpose of reuse and is more convenient for later maintenance. This also means that when the customer instantiates the object, he will only rely on the interface and not on the specific implementation. Help us to better achieve interface programming rather than implementation, making the code more flexible to cope with future extensions.
刘邦本人也丢盔弃甲，妻儿家人尽快被抓走，好不容逃回荥、阳才捡回一条命。
刘关张从军后就显示出非凡的才能，他们一败黄巾于琢郡，二败黄巾于青州。不久，又救出被张角打败的董卓，但董卓见刘备是白身，并不答谢。张飞大怒，要斩董卓，被刘备劝住。
二更求粉。
There have been written rumors that there were witches during the Sino-Vietnamese War? Or is it a miraculous thing like Dharma Master Dharma?
Note: If you use the-R option to modify actions in the rule, you must indicate the original matching conditions in the original rule, such as source IP, destination IP, etc.
In order to breed offspring, the giant konjac can be called "by hook or by crook". It even has a dexterous system to fool insects and let them meet all their needs. Giant taro can quickly emit a smell of carrion to attract flies. Accidentally, flies enter a carefully designed secret room. The giant taro captures it with its huge flowers. The two rows of thick long hair and smooth outer wall make it impossible for insects to find an exit. At this time, the pistil also secretes a liquid that sticks to the flies. By the morning of the next day, it is time for the stamens to appear. It will make the flies covered with pollen. When it is finished, the long hairs on the flowers will shrink back and let the flies leave. Soon after, "unrepentant" flies will patronize another giant taro, and everything will happen again. At this time, when the "detained" fly licks the stigma of the pistil, the pollen it had previously stuck to the body will smoothly fall on the pistil of the flower, and the pollination task will be completed.
我有法子对付他，管叫他乖乖地娶初雨妹妹。
女律师Christine向往正义，她发现一个蹲了11年监狱的死刑犯很可能是被冤枉的，于是决定查明真相。而地区检察官Adam相信着世上没有绝对的对错，司法原本就是个灰色地带。二人将在剧中展开什么样的对抗？
? ?
快把这虾网拿进去，瞧把门口滴了许多水。
该剧改编自同名人气网漫，讲述失忆的超能力刑警“东柏”遇到连续杀人事件后发生的故事。 由电影《邻居》《石雕宅邸杀人案》的金辉导演、《恩珠的房间》苏在贤导演共同执导，2020年播出。
CBS宣布续订《联邦调查局》第3季。
：岩合光昭の猫步走世界~新西兰篇
十个月前，杀手亨利刺杀了一名富豪后打算归隐山林。十个月后，富豪的女儿查理前去寻仇却遭受车祸反被亨利救下。在日复一日的相处之下，查理逐渐对亨利产生了不一样的情愫，而亨利却透过查理的物品察觉了她此行的目的，两人之间的危险一触即发，就在此时，警方和马尔康也顺腾摸瓜来到了亨利的住处，一场有关利益和亲情的战争悄然打响......
Centos7, The service is no longer started using init-style scripts, Instead, the unit file is used, Therefore, commands like service iptables start can no longer be used in centos7, Therefore, service iptables save cannot be executed. At the same time, firewall is used to replace the original iptables service in centos7, but don't worry, we just need to install iptables and iptables-services through yum source (iptables are usually installed by default, but iptables-services are not installed by default in centos7). After installing iptables-services in centos7, the rules can be saved by the service iptables save command, as in centos6, and the rules are also saved in the/etc/sysconfig/iptables file.
(3) If the length exceeds 100m, add a number of ring-illuminated white lights between the lights specified in items (1) and (2) so that the distance between these lights does not exceed 100m;
