Factory method pattern refers to defining a factory interface that creates an object. Its subclasses determine the classes to instantiate and postpone the actual creation to the subclasses. It emphasizes the change of "single object". The main points of its implementation include:
爱心洛宝贝成为一名美梦仙，通过与梦妖兄弟斗智斗勇，粉碎了他们一次次的阴险偷梦计划，成功地给奇趣小镇上的小朋友们带来五彩缤纷的美梦。洛宝贝作为美梦和梦想的传递者，代表着爱心、执着。
In autumn, they clean up fallen leaves together.
Legend-level equipment attributes have been greatly improved and adapted, and Lv75 ~ 85-level epic equipment have all improved their attributes.
This is also the longest interview question in the interview. Of course, it is also personal work experience and reference to netizens' blog posts. If there are any mistakes, please criticize and correct them.
这一带的山也都是张家的，大多种的是橡树，只路边山坡上种的是各种果树或者竹林。
清朝末年,虎视眈眈的外国列强不断进犯,长年闭关锁国的清政府愈发无力反抗,英日侵略者频频刺杀,绑架在位高官,妄图侵占广州城,而找到广州城防御秘密武器的关键就是九龙秘钥。几位武者因九龙秘钥线索聚集在一起,开启了一场惊心动魄的广州城保卫战。
6. MDT team members have the opportunity to obtain professional continuing education;
好，你可以坐我身边，但是看电影时不准笑。
In addition, some explanations are made on the mode of action.
Video Introduction: The main content of this program: 30-year-old Huang Yingying is a typical working woman. Up to now, her struggle has been stable in her work and her life is in good order. However, there is a pity that her personal problems have not been solved and she is still a single girl. For this reason, Huang Yingying's parents were very anxious, especially her mother, who arranged all kinds of blind dates for her all day long. Even so, she still felt that her life would be wonderful. She wanted to make a down payment to buy a house, but she did not expect that a man would break into her peaceful life because of this purchase. ("Popularization of Law Column Drama" 20190318 Full House of Love (Episode I))
佳人刺绣，低声吟唱，群雄接连丧命，怒吼哀嚎。
速度之快，效率之高让项羽有些出乎意料。
Opening Bank: Gulou Sub-branch of Nanjing Branch of Shanghai Pudong Development Bank
The above code: We use a parameter FN to pass it in, and if there is an instance of result, we will return it directly. Otherwise, the current getInstance function calls FN, and this pointer points to this FN function. After that, the return is saved in the result. Now we can pass a function in, whether it is to create div or iframe. In short, if this is the case, we can use getInstance to get their instance objects.
在一栋旧式的庭院里，租住着七十二家房客。不消说，他们都是小市民。包租婆八姑(胡锦 饰)，风骚刁泼，养女阿香(井莉)则乐于助人。
推销员马奋斗在经历人生挫折后突然发现他的许多愿望一一开始实现，到头来却发现他原来最希望拥有的一直在他面前。
娶了媳妇就不干事了，你怎么这么没出息？赵光头满面通红：等肚子大了，给俺留个后再干事么……全场哄堂大笑。
