Command mode belongs to the behavior mode of an object. Command mode encapsulates a request or operation into an object, and separates the responsibility of issuing the command from the responsibility of executing the command through abstraction of the command. The implementation of command mode can provide the functions of revocation and recovery of commands. The specific structure diagram is shown below.
Industrial Revolution 1.0-Age of Steam: It began in Britain in the 1860s, with the invention and application of steam engine as the main symbol. Human society entered "Age of Steam". Human society changed from agricultural handicraft industry to a mode of economic development driven by industry and mechanical manufacturing.
查克、阿仁和小海满怀心事地在酒吧买醉，互相交换着生活里的不堪，三个大男人很快拜倒在烈酒的威严下。他们在寒风瑟瑟的山路上撒着酒欢儿，却不小心滑落至路边的山林。林中灯光闪烁，现代化武器正在亡命地咆哮。正当查克和他的朋友摸不着头脑的当儿，目睹了将令他们永生难忘的一幕——全副武装的异形战士拧断了一个无辜人类的脖颈，并发出电音版的警告声：太阳再升起两次之后，地球就要毁灭，放弃抵抗吧……
The "Xi Jinping Journal" includes the daily important activities, meetings, speeches, articles, studies, overseas visits, instructions, letters, congratulatory messages, orders, etc. of General Secretary Xi Jinping since the 18th CPC National Congress. Select a date and you can easily query his activities on that day.
杨长帆扶下惊恐不定的胡氏，转而冲赵光头等人道，此为船主夫人，船主走之前有话留下。
梅庄之主江南四友，爱好琴棋书画，便分别以黄钟公、黑白子、秃笔翁、丹青生为名。
杨长贵亦知自己的处境，自己是随时有可能死的人，自己的命掌在哥哥手里，皇帝手里，朝廷手里，严府手里。
《大唐小吃货》讲述了美食主播意外穿越来到唐朝，凭借自己超越朝代的特色厨技，携手隐藏身份的帮派少主以及流落街头的富家公子，在一起开办了风靡长安的酒楼后，共同品尝生活滋味并实现美好爱情的故事。
他是良民就没有刁民了。
In fact, there is another way to implement the state machine. The core of this method is table-driven. It can be clearly seen in the table that the next state is determined by the current state and behavior. This allows you to look for states in the table without having to define many conditional branches
女主Kaew的爸爸再婚，后妈和坏人联手想要侵占她家财产，在车子上动了手脚，女主跳车被男主妈妈撞到，送去医院发现失忆了，就被带去了男主加，取名Galong。女主爸爸车子开进河里，但没死瘫痪了，没法说话，后妈三番两次想弄死他没成功，后妈的女儿在男主公司当秘书，无意间发现女主在男主家，就又找人想弄死女主 一直没成功。女主失忆前有个男友，一直在找女主，却和男主妹妹偶遇，男主妹妹喜欢上了他，还和他滚床单了......大致剧情就是如此，详情还请观看本剧！
贞观三年，北漠南犯，李世民命秦琼为主帅，尉迟恭为副帅，徐茂公为军师，程咬金为先锋，率领20万大军北上抵御外辱，迎击北漠。不料秦琼大意，中敌方元帅祖车轮之计，20万大军被困木阳城，危难之时，程咬金奉命突围，前往长安搬救兵......
她也没有反抗，反而微笑轻蹙黛眉，似乎被他捏得很痛。
《女生日记 之 做决定事务所》是一部以北大各色学霸怪咖的专业背景和人才资源为强大后盾的高原创性作品。中国版校园 生活大爆炸（The Big Bang Theory），最富喜剧色彩的“知乎式”精神启蒙，这是一部献给90后、00后的次世代青年的人生通关攻略。
Third, practice deliberately and turn good speech rules into habits.
向高易这等读书明礼之人已经注意到了，此事以后该如何处理好呢？尹旭一时间有些犯难了。
香荽迷惑地说道：可是，别说我外公外婆、大舅舅大舅母和大表哥不会答应这门亲，就算他们答应了，皇上还不答应呢。
书房里，表兄弟们都各自认真读书习字。
Tools/Raw Materials
