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.
蒯彻见状，心中不禁暗自担忧。
In an interview with Kaggle, he shared his experience in participating in the competition and also talked about many combat experiences in machine learning competitions. Quantum bits are transported here. The following is the translation of the interview:
Oppo has also invited many popular stars to speak for it in Taiwan.
A3.2 Inspection Methods
主人公高桥繪里子和她国中时期的挚友‧铃木由真以及佐藤绫乃一起进入私立山咲女子学园富士高等学校（简称“咲女”）就读。对女子中学充满梦幻憧憬的繪里子、在正式入学之前潜入学校探险之时，发现了：肮脏的社办、生活不检点的学姊、对男性不再有免疫力而开始搞同性恋的女生…等，在男性一不在就显露出本性的女校实况时。 决定要成为一个“干净又有型、不随波逐流的女子高生”的繪里子，又会发生什么样有趣的事情呢？
在孤儿院，李俊杰与时云昊（郭家豪 饰）相识，李俊杰的主动保护让两人成为彼此最好朋友。此后，李、时二人结识了亦兄亦父的陈刚，陈刚陪伴两人成长，后又引荐他们一起进入摩世公司。在摩世训练营里，两人同时结识周子萱（娜扎 饰），并都对她产生了别样情愫，周子萱却对李俊杰情有独钟，此时的时云昊选择退出，默默守护。
幸福商业中心，薇姿专柜。简称薇姿幸福店。薇姿专柜的三星DA梅姐以及两名一星DA冰冰、波波，一名临时工Jackie，三个美女加一位花美男一起努力挽救敏感肌肤的旅程开始了。他们将遇到各种各样不同原因不同问题的敏感皮肤客户来到薇姿幸福店寻求帮助。也将不断遭遇自己的感情、生活问题。
[java] view plain
即将季终的Syfy剧《#幻想快乐# HAPPY!》获电视台续订第二季。 根据同名漫画改编的《幻想快乐》由Chris Meloni饰演主角Nick Sax，他曾经是大城警察的一位明星警探，但他失去一切后，现在成了一个破产﹑堕落﹑为黑帮工作的雇佣杀手，他赚的钱不多，仅够他能买醉及毒品。但在一次刺杀出错后，他的生活被一只幻想、正能量的蓝色独角小飞马Happy（Patton Oswalt声演）彻底改变。
一次考不中还有下次啊。
Update 2017/3/30
The Chinese character "China" inscribed on the stone is the only word that a Kirgiz grandmother living on the border of southern Xinjiang can write in her life.
黑唇国，西南神秘之地。缇萦乃名医淳于意之女，因不好好学医，反而整天惹祸，被父亲罚到山中采药时，正遇大将军刘湘奉吕后命进攻黑唇国。被惊吓的缇萦巧遇前来盗取“不老药”的刘宣，二人相遇后即展开一波波的事件。刘宣出身贵族，表面上是吕后宠信的杀手，其实有他不为人知的计划前因。与哥哥刘湘和妹妹刘珊感情非常好。[1]
In autumn, they clean up fallen leaves together.
The above code, let's run and print as follows:
Among them, global.js is the encapsulation code of the global-publish subscription mode object that we encapsulated above.
