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.
Penkong 是一个诚实的男人，以乐于助人为己任，然而他在两个女人之间面临着困难的抉择，一个是完美的女人，另一个是心碎后再也不相信爱情的女人，谁将赢得他的心？
Receive a flower, charm plus 1 point
Regular maintenance generally refers to the regular inspection and maintenance of hardware facilities. The range of detection here is as wide as possible. If the range is too large, Depending on asset type and asset range, Sampling tests are conducted, But all machines must be checked once a year, Replace the equipment with unstable performance or failure in time. Attention should be paid to monitoring the hardware equipment here. I have encountered the event of standby server failure for half a month. Let's not talk about it. Finally, maintenance should cover all equipment, regardless of network, security, server, basic power, air conditioning, UPS, etc.
在阿桑·迪奥普十几岁的时候，他的父亲因含冤入狱而离开人世，此后他的生活发生了翻天覆地的变化。25年后，阿桑受到“怪盗绅士亚森·罗宾”的启发，决心为父报仇。
本系列包括《苹果森林的幻想》《苹果森林之谜》《苹果森林与平行城镇》，讲述的是Kitty与同伴们在森林里发生的带有幻想色彩的奇妙故事。
因喝了忘情水来到来到人间的龙太子玉龙和同样而来的蚌女明珠，又一次相遇、想爱。为了救明珠的性命，玉龙历经万难，客服一切困难，最后他们的爱情战胜了一切，二人化为山、水相守，表现了爱情与信仰的永恒。
陈重和赵悦结婚七年了，赵悦依然不倦地从生活的各个细节求证婚姻的安全程度，她需要的是细致的关心和绝对的忠贞。但陈重渴望的仍是火一样的爱情，就好像他大学毕业时为了赵悦从北京一路追到成都，放弃了父母和前途。
2. Different materials and processes:
Catrow's rack
故事以两个不同性格女人的遭遇，贯串中国二十至四十年代的离乱，中间以两女的角 度，穿插了不同的人物，与不同的故事。
Fifteen months after bringing his mothers killer to justice, Bosch finds himself seeking the truth on two fronts. New evidence in an old case leaves everyone wondering whether Bosch planted evidence to convict the wrong guy. And a murder at a Hollywood pharmacy exposes a sophisticated opioid pill mill, sending Bosch down a dark and perilous path in pursuit of the killers.
沉闷的晚饭过后，杨长帆又进了父亲的书房，先后几次深谈，父子之间的立场总在不断变化，刚开始是敞开心扉，随后是激烈碰撞，现在又进入了暧昧期。
At 4 a.m. the next day, Daguan wanted to end up with everyone and one person was missing.
他远眺着巨舰百艘，俯视着军士近万。
榕州市公安局局长李东河刚刚上任不久就发现该市毒品泛滥，严重危害了人们群众的生命财产安全。李局长即刻召开动员大会，部署旨在严厉打击吸毒、贩毒、杀人、绑架等重大刑事案件的“飓风行动”。跨国贩毒集团黑老大康龙飞以企业家的面目作为掩护，秘密进行着毒品网络上重要中转站的活动。一次毒品交易中，其同伙李小翔以黑吃黑的手段，派杀手谢军截获了康龙飞的毒品。不料中途发生车祸，毒品不翼而飞。而撞到谢军的正是李小翔公司设计师石磊的未婚妻青雨。康龙飞得知毒品被人截去，派人绑架了青雨，对石磊加以威胁。原来，青雨是康龙飞的女儿，康龙飞不便杀石磊灭口，便指使李小翔用毒品让石磊成为瘾君子。李小翔便借公司另一个模特吴燕之手，用新型毒品诱使石磊吸毒，并因此控制了吴燕。戒毒所医生何茹鼓励石磊，并和石磊的家人、朋友一起挽救他。石磊几次戒毒后终于战胜了毒魔，并开了自己的时装公司。由于榕州市缉毒大队大队长刘小沅对案件的调查步步深入，谢军、康龙飞的犯罪活动逐渐浮出水面。李小翔凶相毕露，他利用商业欺诈的手段，使石磊的公司陷入困境，又在石
曼谷复仇夜
"Life is saved, But the wound was too deep and too big, If you think about it, such a big muscle has been bitten down, Don't say it was in the '80s, Even now, it is not easy to cure. What's more, he was still on the front line at that time. I have only a little bandage, iodophor, anti-inflammatory drugs, painkillers and other simple medical supplies on hand. Where can I handle such a serious trauma, Finally, when the battle is over, When he was taken to the rear field hospital, The doctor couldn't help it, He amputated his leg, And also said to him, It is fortunate that such a serious trauma did not die of excessive blood loss and wound infection. Later, the state gave him a disability assessment and paid him regular living expenses and pension every month. I also visited him several times after I retired from the army. Although I married and had children and lived fairly well, my leg will never come back. "
8. The term "ship limited to draft" refers to a motor ship whose ability to deviate from its course is seriously limited due to the relationship between draft and the depth and breadth of navigable waters.
Stephen opened the portal and went to Tony's ward. At that time, he didn't find it. He just saw Tony smiling easily and held a fluke. He thought that the man's lucky injury was not serious. Now he saw it with his own eyes and couldn't say the taste. The man was surrounded by cold metal instruments, which made it impossible to approach. Stephen smiled and said, "It's really difficult to get closer..."
