2. The coupling between the publisher and the subscriber is reduced. The publisher only publishes a message, and it does not care how the message is used by the subscriber. At the same time, the subscriber only monitors the event name of the publisher. As long as the event name of the publisher remains unchanged, it does not care how the publisher changes. Similarly, the seller (publisher) only needs to tell the subscriber (buyer) about the arrival of shoes, regardless of whether the buyer buys or not, or whether he buys other sellers. As long as the shoes arrive, the subscriber can be notified.
上世纪70年代，在董家庄插队的百合遭遇情变，并被查出怀有身孕，受到村里恶人欺辱。同村哑巴董大山伸出救援之手，默默关心和保护着百合。百合生下儿子，母亲要她弃子回城，她割舍不掉，抱子和大山成亲。其他知青返城后，她独自留下来，和大山生下哑女。为给女儿治病欠下巨额债务，她走上打工还债之路。还清债务后，她艰难创业，历经坎坷，终于将父亲当年创下的“百家鸡”干得风生水起。与此同时，在百合的支持和帮助下，热爱艺术的大山获得成功，叛逆的儿子重返课堂，美丽的女儿考上职业学院。百合返回董家庄，携手曾经插队的同学们共建美丽乡村。村民们举行换届选举，一致推举百合为村委会主任。在第二故乡，百合和大山相亲相爱，如花绽放。
Remember when I was working on the front end, That is, the first company that has just graduated, It is a company that does outsourcing projects. The company generally outsources Taobao activity pages and Tencent's game pages, We should have called it cutting the front end of the page at that time. Do some html and css work, So when I was doing Tencent's game page, Often help them make static pages, For example, put a few buttons on the page, We just helped Tencent games to fix the style according to the design draft. For example, the buttons on the page and so on, For example, how to operate the specified buttons, What happens when the button is clicked, We don't know, We don't know what their business is. Of course, what we know will definitely be a click event. We don't know exactly what business to deal with. Here we can use command mode to deal with it: after clicking the button, we must send requests to some objects responsible for specific behaviors, which are the recipients of the requests. However, at present we do not know what the receiver is or what the receiver will do. At this time, we can use command mode to eliminate the code coupling relationship between the sender and the receiver.
剧情讲述四个处于60几岁的终身之交朋友，在她们的每月读书俱乐部活动中，阅读了《五十度灰》，生活发生了翻天覆地的变化。
年轻的单身母亲达莉娅（詹妮弗·康纳莉饰）刚和不忠的丈夫离婚，虽然心碎无比、急着抛开过去，但和前夫争夺小女儿西西的监护权，则让她更为操心。为了逃开原来的伤心地，和过去的生活作个了断，达莉娅决定带着女儿搬进了纽约路斯维特岛郊区生活，新的工作、新的住所，一切似乎有了转机。
芝加哥警署第21辖区分为两个部分，包括直接打击犯罪的行动组和负责调查城市之中犯罪团伙的情报组。汉克（杰森·贝吉 Jason Beghe 饰）是情报组的组长，他嫉恶如仇，将打击犯罪当做自己义不容辞的首要任务，在他英明果断的决策下，许多穷凶极恶的犯罪分子一一落网。
Bacar, the Dragon King
一群来自德州小镇的朋克青年为了反抗社会，以及命运开始了一系列行动。
We can call this object that specializes in Pizza a factory. Take a look at the implemented code:
本剧分集讲述十个不同的故事，从亲情、爱情、友情的不同角度切入生活，通过司机李南来感受城市里每天都在发生，但总会被快速生活忽略的细小情感。用故事来温暖一座城市，温暖城市里平淡而忙碌的人们。
奈生子（黑木瞳饰）是公司里的女强人，为了事业，她牺牲了很多，就连怀孕了她也打算瞒着丈夫偷偷地把孩子拿掉，可是奇怪的事情发生了……
副总统第六
后来林平之拜入华山派，岳灵珊爱上林平之，与之成婚，最后惨死在林平之剑下。
蔗糖女王第二季现已开播，英语中字。 第二季即将如期而至的登陆,一个全新的生活让主角开始适应,不管他是否愿意,都必须承载这些,也许这不是年轻人该有的生活,但祖上的事业也不是说放弃就能放弃的.@www.vv4.cc
这部以高度经济成长期的日本为舞台的作品，将以阪神银行行长万表大介及其家族的繁荣、崩溃为全12集来描绘。
PE Powder Hot Melt Adhesive:
此时此刻，众人也都明白过来。
戚将军您练兵，要怎么练当然都听从您的。
该剧讲述以目空一切的态度随意待人的冷血老板，开始正确看待人的自我探寻故事。是一部呈现多血质的秘书欺骗了连父母都不放在眼里的老板后，最终爱上老板的充满活力的浪漫电视剧。 由《离婚律师恋爱中》金雅正编剧执笔，《铤而走险》的李光英导演执导，预计5月播出。
