The observer mode defines a one-to-many dependency relationship, allowing multiple observer objects to monitor a certain topic object at the same time. When the state of this topic object changes, all observer objects will be notified so that they can automatically update their behaviors. The specific structure diagram is as follows:
杨长帆唏嘘长叹：虽然我认为徐先生是对的……戚继光沉声扼腕：但我们不可能这样做。
? ? Submit it to the board of directors for examination and approval, and uniformly close the book, distribute it
一位涉世不深的女孩，在非暴力的情况下怀孕了，因无知而一再贻误堕胎时机，即将临产时，她希望有一位“丈夫”临时作掩护。于是，一位倒霉的电影跑片员撞上了，这位善良的跑片员始终为自己撞了人而自责，违心地尽着保护女孩的责任。跑片员的妻子也正怀孕，她更需要丈夫的关心；无奈，跑片员只好周旋在女孩、妻子和注视他们的女医生之间。
一架飞机在大西洋上空神秘失踪，Archie Panjabi（#傲骨贤妻#）饰演的女主对此展开调查。
剧中着重描写通过各自的成长经历建立起来的同学之间的友情，家族之间的亲情。从角色的成长经历引起大家共鸣和大家的喜爱。
…,项羽根本不屑一顾，冷冷道：章邯将军这会着急了？早干嘛去了？任由这些降兵闹下去，不知道会有多少联军将士枉死。
Fairy
此乃亚洲影后凌波于1972年主演的武侠片。凌以其擅长的女扮男装，演侠士甘素凡，为替师父报仇，与浪侠(凌云)连手对付仗恃“童子功”绝招横行江湖之武林恶魔(鲁平)。导演郭南宏通过惊险，紧张的场面，充分暴露败类的野心及狰狞嘴脸，并颂扬两位青年侠士不畏强暴的精神，让全片充满慑人心魄的魅力。
When I was on the criminal police, the armed police said to me, 'Don't be afraid, explain the matter clearly, if there is nothing wrong with you, I will go home soon,' I said yes, nothing else. Liu Guiduo copied down all our home addresses before. If anyone dares to tell the truth, he will send a message to find someone and tell us what our family is doing. At that time, there were also some lucky psychology. During the interrogation, I said Baud killed people and ran away.
At the mouth of Luoyang River at the boundary between Hui'an and Luojiang, also known as "Wan'an Bridge". In the Northern Song Dynasty Emperor? Five years to Jia? 4 years (A.D. 1053-1059
板栗故意问道：那也是门贵亲，他为何不好言说？那人探头低声道：荣郡王一把年纪了，膝下五六个儿子，有三个是王妃生的，世子都已经而立之年了，谁会在乎那小儿子？他也算有自知之明，不敢在外夸耀，仗势欺人。
冯毅和刘一魁都流落街头、相依为命的小乞丐，后来他们被“爱国会”的重要领导于先生收留，进行分别的训练，从此兄弟两个分开了。十二年后，贪婪的袁世凯任第二届临时大总统，他授意军阀齐允天，密谋割地卖国。齐大帅和英国特使的秘密签约被“爱国会”成员刘一魁破坏。稽查队小队员冯毅意外救了齐大帅一命。刘一魁逃脱了，女扒手花儿被误当作了革命党，逮捕她的人竟然是曾经施舍过她的冯毅！目睹了花儿被捕的刘一魁，误以为花儿是革命同志，在救人的过程中，身陷危机，躲进了彭三剧团的大宅子，被剧团里打杂的小雪相助，躲过一劫。从此小雪对这个身怀大义的英雄充满了崇敬之情。冯毅为了再次建功，以花儿为饵，设下圈套引诱爱国会！不料却反被刘一魁将了一军，单枪匹马突破众围，救走了花儿！而剧团也由于小雪对刘一魁的掩护，走上了离乡背井的坎坷道路，去上海谋求出路。想重用冯毅的齐允天，使出绝招测试冯毅，要他去杀于先生。于先生慷慨赴义，冯毅却不能为自己的义父流泪和报仇，作为“卧底”，他担起了杀害义父的罪名，高升为上海缉察队的副队长，同时也成为齐允天
但我不想跟你有别的关系。
Ding Rui was bold and was the first to lie down. He remembered that his feeling at that time was "a little bit nervous, his kidney was empty, like the kind of tension before he came to power. I also know that there will be no technical problems." But when the blower blew, ashes were floating all over the stove. "I didn't expect that moment." Although wearing a mask, Ding Rui still felt suffocated and his head was blank for a while.
陈平好像懂的尹旭的心思一本，劝道：大王，这熊心不杀是不行的，不管是项羽的逼迫，还是为了大王自己。
吕馨说道：那你快点写，我等着看。
他们顺着这痕迹追下去，还捡了一只小鞋子，另有被树枝挂扯下来的衣物碎片。
Sakamoto COO Wang Bo
Cannot assign a value to a read-only property, otherwise an error is reported
