Explain that in the OrderPizza method, we do a lot of things, including calling the CreatePizza method to generate a desired pizza, and then doing a series of operations on the pizza. The key point is that Pizza is defined as an abstract class, which means that in the OrderPizza method we don't care what type this Pizza is at runtime, in other words, this is decoupling. The coupling between PizzaStore and Pizza is uncoupled.
只当这是一个探查的据点，其实防守很严密。
True or False
All her eight-year savings were thrown to her family. To be honest, she had already paid off the kindness of raising her.
"I have to go home to cook for my mother. She works in a factory and is very hard. She is a person who hurts all over when she doesn't work and feels uncomfortable everywhere. She is all right when she works."
本将军听见鼓响，就召集虎禁卫，出城去山里训练三天。
一个如同鬼魅般的老者得到这个消息后，悄然消失在鸿门军营。
又是二十余年过去，马在上海滩已是权及一时而且和法国领事有着极好的关系。他的五个孩子也都长大成人。老大马一文成熟稳重，老二马一武冲动要强，老三马一财懦弱胆小，老四马一权和女儿马一梅（吴茜薇饰）都还是纯真少年。 老三马一财为了向父亲证明他的能力不幸掉进马对手的陷阱在马面前开枪自杀。马啸天找到凶手为儿子报了仇。
Common Strategy: Through Workshop, all relevant personnel of the strategy are involved in the formulation of the strategy. It is no longer the strategy of the boss or several people at the top, but the strategy of all people from the top to the grassroots.
杰克·莱诺、贝拉·希思科特、鲁伯特·弗兰德主演的CBS All Access剧集《奇异天使》宣布续订第2季。
他们是支援我们，曾经对我们也多有帮助，但是他们自己也得到利益了啊。
山芋道：我就不喜欢读书。
CA1, …
1927年中共中央政治局“八七”会议前后，中国共产党以毛泽东、朱德等为代表的先驱们，积极开展了创建人民军队的探索和实践。1927年8月1日南昌起义成功后，部队实施战略转移南下广东，在潮汕地区遭到反动派血腥镇压，朱德等率领仅剩的革命火种进行饶平整编，蜇伏粤北，苦苦寻找革命的方向。9月9日，毛泽东领导发动了秋收起义，后部队转战江西永新，在三湾村进行了改编，将党支部建在连上，确定了上井冈山建立革命根据地的行动方向。1927年冬，农民运动在湖南蓬勃发展，朱德率部乘机挺进湘南，掀起湘南暴动，百万农军揭竿而起。1928年4月，朱德率湘南起义军和毛泽东领导的红军在井冈山胜利会师，中国共产党领导的人民军队进一步发展壮大。革命的星星之火，终于成燎原之势。
解放初期，湘西匪患严重，国民党残党败部与当地土匪勾结，为害乡里，当地民众怨声载道。人民解放军剿匪小分队队长、人送外号“东北虎”的刘玉堂，带领剿匪小分队深入大山，和匪首田大榜、钻山豹、独眼聋以及国民党女特务四丫头等反动势力展开一连串殊死搏斗。剿匪小分队在付出巨大的牺牲之后，终于将匪患根绝。
To put it bluntly, it is convenient to make changes.
