Use Python for data analysis: This book is a detailed version of Python's pandas package. Learn this to master some basic pandas commands. However, this is not the point, because pandas is too slow to produce a large amount of data and may collapse (I don't know if there is any improvement now-!) The point is, through studying this book, I feel a little about the data operation and am familiar with the basic data operation process. All the operations in this book can be replaced by native Python, and Pandas package is not needed. Finding feelings is very important.
2. 《热带惊雷》是著名喜剧影星本·斯蒂勒自导自演的一部动作喜剧，讲述的是一个电影剧组在东南亚拍摄一部昂贵大制作越战影片时所发生的故事。
0 Unregisters multiple delegate instances or methods for an event via-=
Composite Reuse Principle (CRP) is to use some existing objects in a new object to make it part of the new object. New objects reuse used functions by delegating to these objects. In short, it is necessary to use synthesis/aggregation as much as possible and not inheritance as much as possible.
掠影为护卫静姝九死一生，深得静姝之心，奈何静姝自幼便是太子青梅竹马的储妃，而且被太子深深爱着。
你又在乱叫，我哥还不一定同意呢？吕馨轻啐道。
由东方卫视与乐视网联合出品的东方卫视首档青少年励志真人秀《我们一起来！》于6月28日晚21:10青春亮相，并由乐视全网独播。节目以20人21足绑腿跑为竞技载体，以青少年成长蜕变为关注焦点，以积极向上的态度和快乐激昂的节奏为东方卫视番茄暑期档注入孩子们的阳光活力。《一起来奔跑》是围绕《我们一起来！》开展的衍生节目，节目通过访谈的形式，采访明星幕后的故事。
Ding Rui was bold and was the first to lie down. He remembered that his feeling at that time was "a little bit nervous, his kidney was empty, like the kind of tension before he came to power. I also know that there will be no technical problems." But when the blower blew, ashes were floating all over the stove. "I didn't expect that moment." Although wearing a mask, Ding Rui still felt suffocated and his head was blank for a while.
豪强在烟馆救了卖唱的歌女雨玲，把她带回船上。雨玲的妈妈为了保住雨玲的身子，被人逼的跳了楼，豪强派人去把雨玲的妈妈葬了，雨玲感激不尽，打算以身相许。
When she returns to work and encounters problems, she has instinctive excitement. In solving the problem, she found her own sense of existence and value. This is also her survival support.
面对商店街的神秘队伍”我爱夕阳红”、拥有全市最强战神罗可的岚翔体大，柔道社只能求助神秘的学校卫生清洁员，古夏。据说，攻陷女子短大宿舍、地下格斗擂台赛、袒裎相见的温泉旅行，完成这些作业，人人都能成为中国好柔员？！
Badminton
不管怎么说，她不过是个少年女子，也正是春心懵懂，情窦初开的年岁。
为人耿直善良的唐亚莉（闫学晶饰）因一次意外被捕入狱，刑满释放后她与家人重新团聚，并在家人的鼓励与支持下弥补了曾经的过错，最终完成对自己救赎的故事。
Separate the abstract part from its implementation part so that they can all change independently.
直到Janis遇到了Rita——一直渴望爱情的美丽嫩模，Rita小时候因为一件往事对Janis充满了恨意。Janis对Rita很满意，也很喜欢她，而Rita则利用这个机会插足Janis的婚姻生活，并且要毁了她的家庭。很快，两人的关系就亲密起来了，还认识了Janis的丈夫Ravee。而Janis的好朋友Ganda则提醒她说Rita来者不善，但是Janis却不信自己的朋友，每次都想方设法为Rita辩解。最后Janis打算让Rita为自己的丈夫生一个孩子，于是她就请Rita来照顾自己，以让Rita和自己丈夫发生关系。
踢踏舞大师曼波遇到了一个难题：年幼的儿子埃里克讨厌跳舞。为了逃避，埃里克离家出走，却遇到了无敌斯文，一只会飞的企鹅！看来，曼波在儿子面前，根本无法跟这个神力无边的新榜样相提并论。
明知无法一生都和姐姐在一起，但祐太却仍然抑制不住内心的沮丧，虽然逐渐减少了和姐姐的联系，但姐姐的一举一动还是被祐太看在眼里。所以当小鸟游夫妇在飞机上不幸遇难的消息传来后，祐太毫不犹豫的收养了小鸟游家的三个可怜的女孩。个性害羞又很傲娇的小鸟游空（上坂堇 配音）；年龄虽小，但异常成熟懂事的小鸟游美羽（喜多村英梨 配音）；惧怕生人但格外信任祐太的小鸟游雏（五十岚裕美 配音）。大家都是曾经失去了父母的孩子，这四人能否组建一个幸福的家庭呢？
少女又道：恕奴家冒昧，公子仪貌不凡，似乎是书香子弟，何故会流落此处呢？哪里？小姐谬赞了，在下一介山野村夫，因得罪地方官吏，杀人自卫，不得已避祸山林。
