If I were to implement a pizza ordering system, I would definitely write the code like this, because this kind of code can be written subconsciously without consuming our brains. However, take a closer look at this code: the purpose of this method is to order pizza. However, the code for ordering pizza also needs knowledge about the production of pizza. This method must know all pizza. Worse still, if the types of pizza are to be expanded or pizza with poor sales volume are to be deleted in the future, then the code for ordering pizza will be modified. It looks very bad and should be revised. Our first step must be to separate the code for producing Pizza from the code for ordering pizza, because you should not let the code for ordering Pizza know the logic for producing pizza, but should hand over the logic for producing Pizza to a special type. In this way, we can cope with future changes-if we want to add or delete pizza, we can directly modify the producer of pizza without affecting the logic of ordering pizza.
要知道当初韩信是西边渡河进攻河东的，现在反过来，无论是地形地势和主动被动就发生了改变，难度可是大大增加。
蓝猫来不及抗议，其他四猫同时出声，一力撺掇，把这只海外来的猫给卖了。
When many salesmen start to do business, they are often very energetic. They don't know what to do when they find customers, send samples and quote prices. They often lose all their achievements. In fact, you should keep asking him, when will your order come down, and keep asking him until there is a result. In fact, purchasing is waiting for us to ask him, just like a child does not cry, how do we know he is hungry?
杜雪颜是一名年轻而坚定的抗联战士。她丈夫曹子轩是她大学同学，北伐时期曹也是热血青年，后精神颓
小男人于童在美丽的江海之滨邂逅来自厦门鼓浪屿的何眉，他们深深地爱上对方，但因为年龄悬殊，这份姐弟恋世俗不容，在争取失败后，他们选择了自己不同的人生，可命运不能把他们分开，再次相遇，物是人非，命运把他们推向了绝望的边缘，也同时把他们的爱情永远留在了滨江的这片天空！曲终人散，一切都会过去，而永远挥之不去的是小男人与她的眉姐的那份至真至纯的爱！
Update to the latest version that supports 6.2. 2;
3.3. 2 Create Event 1 (Start Event Now)
这是一部情节独特的电视喜剧，是一个关于信息中介机构的故事。在“路路通信息服务中心”，你将结识一位精明强干的中心主任岳文兴（陈宝国饰演）和聪明漂亮助理；一位饱经风霜的老京油子业务员和一位善良的女秘书高雪（虞梦饰演），通过信息中心的各种业务产生爆笑场面，并发人深省。在一种轻松愉快的氛围中，你最终或许能够感受到一种流淌在人们心中的永久的真实感情，感受一种人与人之间的家庭般的温暖和情谊。
教育的难题，总算初度难关。
在今年艾美奖上，JuliannaMargulies到手的「最佳情节剧女主角奖」被半路杀出的KyraSedgwick抢走，真是令人始料未及。不过，JuliannaMargulies自称并不看重荣誉。在上季结尾，Peter高调重返政坛，而Alicia在最后关头接到了Will打来的「求爱」电话。与此同时，新公司的命运令人担忧－－与另一家公司合并后，Will和Alicia的前途很可能大受冲击。吝啬的CBS在描述新季首集时只用了一句话：与Will的感情和与Peter的婚姻让Alicia左右为难，Alicia必须做一个决断。
彩儿将一个个白白胖胖的婴儿抱了过来，范文轩看到婴儿那可爱的脸庞时，露出一丝欣慰的笑容。
Understanding Enhanced Module Patterns
政阳与尚菲终于步入红毯结婚，爱情公寓是17连的居住地，有许多一起创造的回忆、故事，究竟17连还有什么精彩难忘的回忆及还会遇到什么样的困难要解决呢……
精通科技的10岁男孩Ryder在拯救了6条小狗之后，将他们训练成了一组本领高强的狗狗巡逻队。每个小狗都性格鲜明，也各有特长。斑点狗Marshall擅长火中急救；斗牛犬Rubble精通工程机械；牧羊犬Chase是个超级特工；混血儿Rocky是个维修能手；拉布拉多犬Zuma最熟悉水中救援；而可卡颇犬Sk ye掌握着各种航空技术。拥有这么多解决问题的能力，再加上Ryder提供的炫酷装备支持，不管遇到多么困难和危险的救援任务，他们都能顺利完成。
On October 23, 2017, in order to create momentum for the launch of Oppo R11s new products, the eight members who have joined the Oppo Star Family all sent microblogs to help and were forwarded by Oppo's official account, except Jay Chou.
从小袋鼠到神奇狐蝠，从剧毒蛇蝎到杀人机器澳洲鳄鱼，《澳洲荒野秘闻》带领观众深入澳大利亚，揭秘澳洲最具代表性的野生动物，了解这些非凡生物何以在这个令人叹为观止的神奇大陆上茁壮成长。
很多人对华语电影都是持悲观态度，觉得华夏也许能拍摄出不错的文艺片，但是在商业化电影方面，很难和国外大片相比。
左十七是家中的独女，自幼被父亲宠溺长大，她没心没肺、活泼开朗、爱玩爱笑，虽有些牙尖嘴利但也却不乏聪明机智，左十七朋友众多，因此在哪里都很吃得开。
