After several years of writing at CSDN, I published "the first book". Thank you!

The idea of writing a Book started with 2020 year , At that time, I just did knowledge sharing . therefore , It took me nearly a week , Wrote a Python operation Excel、Word、PDF Documents .

When I put this document online for free , It has attracted the attention of many readers , Up to now, the number of downloads from only one channel of the official account has exceeded 3W+, This is the first real one in China Python Automated documentation . No matter from the content 、 Or from the typesetting , Therefore, it has been highly praised by everyone .

At the same time , I also wrote a series of Python Original article , Received such as “ Write very well ”、“ The conclusion is comprehensive ”、“ Good typography ”、“ The combination of graphics and text is great ” Similar praise .

therefore , Some editors of the publishing house and friends of readers wrote to me privately ：“ Your article is well written , Why not write a Book ？ I will definitely buy it then .”

therefore , The idea of writing has been in my mind . A chance , The two of us hit it off , Started my writing process .

2、 What kind of book is this ？

take “ learn ” and “ use ” Perfect combination

This is a book that will “ learn ” and “ use ” A perfect combination of books , Most of the market Python Books are devoted a great deal of space to introducing Python Basic knowledge of , It rarely involves Python Actual combat application .

For this book , We not only teach you Python, And each learning point will be accompanied by corresponding cases （ As shown in the figure ）. At the same time, for each case , We have also carried out detailed steps “ Split ”, Teach everyone how to solve practical problems hand in hand . I Believe , After reading every chapter of the book , It can be directly used to deal with the problems encountered in the work .

be based on " The user needs " Conceive the whole book

We have summarized our experience in operating official account for many years , Through actual interaction with a large number of readers , Understand their real needs , And aiming at the problems we often encounter in our study and work （ As shown in the figure ）, selection Python The most popular application direction , I wrote a book for you .

use " Summary " The way to say Python

A lot of learning Python My friend always has the following two questions ：

• What to learn ？
• How to learn ？

About what to learn ？ We have chosen Python Explain the most important knowledge points in .“ fine " higher than " comprehensive ”, We don't talk about everything , It also saves a lot of learning time .

About how to learn ？ We use " Summary " To present knowledge points for everyone （ As shown in the figure ）, This is also a rare writing technique in the market . I believe that through this way of learning , We can flexibly use code to deal with various situations .

use " The illustration " The way to say Python

“ A picture is worth a thousand words ”, Compared with boring words , A picture can often stimulate our interest in learning （ As shown in the figure ）. The whole book has more than 100 A picture , To help us understand each knowledge point more clearly .

involve 30 Multiple scenes / Actual combat in multiple industries

We spent a lot of time on the case design of the actual project of this book . The whole book introduces 30 Multiple scenarios Python application , It involves administration 、 human resources 、 marketing 、 legal 、 financial 、 operating 、 Teachers' 、 Data analysis and other industries （ Some screenshots are as follows ）, I believe that every reader can find cases corresponding to their own needs in this book .

After buying a paper book , You can also get the following benefits ：

• 1、 Get the complete code of this book
• 2、 Get the learning video for this book
• 3、 Get other information packs included with the book
• 4、 obtain “ Oversized version ” hd Python Automated office learning roadmap
• 5、 Join the reader group and communicate with the author at any time

4、 How to buy

At present, books have been in Jingdong 、 Dangdang starts the pre-sale mode , Search for 『 Learn quickly Python ： Automated office is easy to practice 』 You can buy , Please look for the cover of the new book （ A sloth ）！