Defines a one-to-many dependency relationship between objects. When the state of an object changes, all objects that depend on it are notified and automatically updated.
谁都羡慕的生活，富裕的恋人。没有什么不满。
Blue after Chemical Reaction between Persimmon Dye and Blue Dye
《午夜弥撒》由《鬼入侵》创剧人迈克·弗拉纳根倾力打造，故事背景设定在与世隔绝的小岛社区，身败名裂的年轻人（扎克·吉尔福德饰）再度回归，同时一名魅力非凡的牧师（哈米什·林克莱特饰）到访，加剧了这个社区的分裂。当保罗神父出现在克罗克特岛时，恰好发生了一些无法解释、不可思议的事件，令这个社区重新燃起了对宗教的狂热，但这些奇迹是否伴有相应的代价？
我早就看这小子不像了。
Star Kabi
本想给女友惊喜求婚的大义，却误入女友劈腿现场，为了让大义重新振作，老友小健开始鼓励大义通过约聊找到真爱，经过几次的约会，大义非但没有任何成果，反而屡屡受挫成了小健眼里的炮灰。
安妮玛丽(Kate Bosworth 饰)是位酷爱冲浪的美国女孩，为了参加一年一度的全美冲浪高手大赛，她选择远离温暖舒适的家，而住在夏威夷海滩边一间简陋的小屋里。和她同屋的还有另外两个志趣相投的女孩，三人展开了艰苦的训练。但比赛的日期一天天逼近，安妮却遇到了自己心目中的理想男孩。爱情和冲浪，她到底该如何取舍呢？
张小娴从小就认识李大山，两人10多年后重逢，李大山因张小娴的面容全然不同而没有把她认出，张小娴隐藏身份与男方交往，发展出一段爱情故事.......
亮丽、浪漫、青春偶像倾情加盟，演绎现代版的上海滩……
Facing TCP's three-way handshake protocol, how should attackers launch attacks? The attacker first intentionally initiated a handshake packet. After receiving it, the server puts it into the waiting queue and returns an acknowledgement. Secondly, the attacker will no longer send the third acknowledgement packet, thus the server will make multiple retransmissions (the Linux system configures the number of retransmissions through tcp_synack_retries), consuming a lot of extra overhead, and the waiting queue will be occupied, even the waiting queue will be full, eventually causing the server to be unable to receive the client's request. This is the attack.
午夜2点，玫瑰园小区附近突然响起枪声，市外贸局长裘成贵倒在血泊里，市刑警支队副支队长朱光奉命接手此案，公安局长南平却收回命令，要朱光把案子交给副支队长史金浩负责……
Note: When adding rules, the order of the rules is very important
Ancient Aliens endow Calvin "A.I." Cashill and his local cos-play pals with their characters' superpowers to save the multiverse from total annihilation.
当梁宇方决意不出席酒店十周年庆酒会的时候，他的父亲，也是酒店董事长的梁泽，以及当总经理的姊姊梁宇青，正殷殷期盼著能够在这个酒会上正式将他介绍出来。只是当宇方在好友阿泰帮助下正要逃离酒店的时候，却逃不了命运布下的爱情红线。陪著好友杜允儿来到酒店接演唱case的向天微，两人仓皇找著宴会厅，却也因为一时匆忙，天微因此和宇方撞在一块，当场摔得狼狈不堪。天微个性强悍，宇方自觉无辜，一言不合，两人斗嘴起来，却不知这正是命运的安排、爱情的开始。
《绿箭侠》续订第7季。
In Cihai, the classification is explained as follows: "Classification: Classification according to the characteristics of things: Book classification classifies and files documents."
When it comes to socks, although they are not as popular as sneakers and jerseys, I have to say that a pair of comfortable socks can really make you have a better competitive state. Otherwise, there will not be so many professional players and amateurs who will favor all kinds of "magic socks" with anti-skid performance. As the highest stage in the football field, the World Cup has always been the best stage for all kinds of new football equipment to appear. In addition to introducing new technology-based uniforms for each World Cup team, Adidas has also introduced new players' socks with revolutionary designs for the players. This issue of "Appreciation of New Products" will take you to appreciate this brand-new home player socks prepared by Adidas for Japan's national team, which is known as the "Blue Samurai", to see what the mystery is.
"Once upon a time, there lived a mother pig and its three piglets in a distant place. The mother pig was unable to feed the three piglets, so she asked the three piglets to go out and look for their own happiness."
