What we understand is that if a single schema is instantiated, it will only be instantiated once. To implement a single schema, we simply use a variable to identify whether the class is instantiated. If it is not instantiated, then we can instantiate it once. Otherwise, we will directly return the instantiated object.
主要讲述了没落的酒店大亨之子朱一群（文松饰）带着家仆沈莫仁（贾冰饰）逃至奉天城，在一个废旧的戏院内准备重振祖业，巧遇马湖璐（王祉萱饰）、杨思瑞（马牧萱饰）、顾德白（顾宝明饰）、大西（成红饰）、柳三元（田川饰）等人后发生了一系列爆笑的故事。就在饭店众人的生活渐渐步入正轨之时，一场巨大的阴谋也在奉天城里悄然无声地展开……
Norton 360 version 2.0/3.0/4.0/5.0/6.0 for 64-bit OS only
We can see the above code; Player-to-player coupling code has been removed, However, all logical operations are put into the intermediary object for processing. Any operation of a certain player does not need to traverse to notify other players, but only needs to send a message to the intermediary. The intermediary processes the message after receiving it, and after processing the message, the processing result will be fed back to other player objects. The intermediary mode is used to remove the coupling code between objects. Make the program more flexible.
Stage 2: Become Serious//234
两年前，我国特种兵郭阳成功诱导T国毒王进入我国边境线进行抓捕，行动中郭阳因队长死亡患创伤后应激障碍退伍。
Here are a few columns to illustrate the benefits of the responsibility chain:
影片围绕着四个12岁叛逆男孩展开，他们想要在父母回家前从洛杉矶郊区前往市中心换掉被摔坏的无人机。
他使她的生活成为噩梦。 她和她的朋友们一起制定了复仇计划.
Don't laugh at the smoke-pulling plane that passed over Tiananmen Square during the National Day parade. The pilot was not a super pilot. He said that the war was all about letting the recruits consume the enemy's troops first and then the veterans were on board.
1973年，某部队通信连里，班长韩琳、新兵姜士安、张雁南在一起学习、生活。出身贫苦的农村兵姜士安在生活上受到了韩琳细致入微的关心，这使他渐渐喜欢上了善良、漂亮的韩琳。从小就娇生惯养的张雁南也在韩琳的帮助下不断的提高着自己的能力。而韩琳在努力学习、刻苦工作的同时对英俊、潇洒的军宣队队员彭湛渐生好感……
不过就是钱财，攒再多也就是那样。
得一笔奖学金资助，张一鹏（刘德华）获得去法国留学深造的机会，学成归国后，他被任命为上海市禁烟（鸦片）行动的第一专员。 张在法经西方文化与价值观熏陶，十分书生意气，刚携妻子（陈少霞）来到上海，便展开一系列动作，不知中国与西方国家国情有别，难有健全的法律体系及社会秩序：警察署长倪坤（顾宝明）和大毒枭戴济民（刘松仁）是拜把兄弟，两人一起控制着包括贩卖鸦片在内的上海所有的非法交易，见数次向张行贿无果，他们发毒誓要让张生不如死。
昔みたい いしだあゆみ 竹脇無我
总之，现在再谈这些已经晚了，事出突然，严首辅、严总督怕是回不来了。
梁国洛城是一座商业之城，在其中有两大商业家族，蒋家和程家。蒋家东家蒋大虎与程家东家程青两者在读私塾时便一直是死对头，如今两者之间的商业竞争更是让斗争关系不断加剧。但蒋家千金蒋洛云、程家少爷程天琦、秦家少爷秦旭三人却是青梅竹马，长大后秦旭去到京城，蒋洛云与程天琦更是相恋，成为大家眼中的神仙眷侣，而他们的恋情被双方家人知道后，纷纷不许他们交往。蒋洛云被锁在家里，在侍女张琪琪的帮助下成功逃离，与程天琦准备私奔。
影片花絮：
更为要命的是，战马中箭吃痛胡蹦乱跳，跌落马下的褐衣骑士可就惨了。
