python爬虫怎么挣钱-月薪45K的Python爬虫工程师告诉你爬虫应该怎么学，太详细了！...

Love The Way You Lie 2022-11-21 00:52 122阅读 0赞

想用Python做爬虫，而你却还不会Python的话，那么这些入门基础知识必不可少。很多小伙伴，特别是在学校的学生，接触到爬虫之后就感觉这个好厉害的样子，我要学。但是却完全不知道从何开始，很迷茫，学的也很杂，下面就跟着小编一起来看看想用python来做爬虫到底需要学习哪些知识吧！

![u=2274867008,2100628206&fm=173&s=1AAA7423110A40E84A5D60CA0100E0B1&w=180&h=167&img.JPEG][u_2274867008_2100628206_fm_173_s_1AAA7423110A40E84A5D60CA0100E0B1_w_180_h_167_img.JPEG]

Python入门

1、基本知识、数据类型、流程控制。

![u=2673067601,2342381194&fm=173&s=05958C740AA5B04B5E9FC4860200E099&w=637&h=330&img.JPEG][u_2673067601_2342381194_fm_173_s_05958C740AA5B04B5E9FC4860200E099_w_637_h_330_img.JPEG]

人生苦短，快用Python

2、函数

![u=357551852,3330479408&fm=173&s=85950E7C2085094B4E26348A0200A099&w=634&h=284&img.JPEG][u_357551852_3330479408_fm_173_s_85950E7C2085094B4E26348A0200A099_w_634_h_284_img.JPEG]

人生苦短，只用Python

3、用模块

![u=2985206731,2932322287&fm=173&s=05950C7412B5907B5E1FE1870200A0C9&w=621&h=318&img.JPEG][u_2985206731_2932322287_fm_173_s_05950C7412B5907B5E1FE1870200A0C9_w_621_h_318_img.JPEG]

4、I/O基础

![u=3824203520,3001894903&fm=173&w=632&h=70&img.JPEG][u_3824203520_3001894903_fm_173_w_632_h_70_img.JPEG]

人生不短，也用Python

5、Linux基础

![u=3350144740,2198588170&fm=173&s=05950C7C12FEB5CE5C86D58A0200709B&w=638&h=547&img.JPEG][u_3350144740_2198588170_fm_173_s_05950C7C12FEB5CE5C86D58A0200709B_w_638_h_547_img.JPEG]

Linux基础

最后包管理和虚拟环境都要有所了解，怎么样，这些基础你都会了嘛！

![u=1791611196,1107552872&fm=173&s=0A82782209BEDDEB1859A0DB0100C0B2&w=300&h=279&img.JPEG][u_1791611196_1107552872_fm_173_s_0A82782209BEDDEB1859A0DB0100C0B2_w_300_h_279_img.JPEG]

web前端

当然光学了基础是远远不够的，我们要深入做爬虫，首先得了解这个东西是怎么做的了解清楚它的原理，那么web前端方面的学习是必不可少的，下面我们来了解一下。

1、标签

![u=3500285149,2112610631&fm=173&s=45948C744AF7B04F5E83E4860200F0C9&w=605&h=427&img.JPEG][u_3500285149_2112610631_fm_173_s_45948C744AF7B04F5E83E4860200F0C9_w_605_h_427_img.JPEG]

标签

2、样式

![u=3952151725,2774054250&fm=173&s=45B48E744AB7B04F1C33F1870200A0C9&w=613&h=428&img.JPEG][u_3952151725_2774054250_fm_173_s_45B48E744AB7B04F1C33F1870200A0C9_w_613_h_428_img.JPEG]

样式

3、JS语法

![u=559142354,3944688003&fm=173&s=45958C7442E7E14F1616908B0200A099&w=618&h=503&img.JPEG][u_559142354_3944688003_fm_173_s_45958C7442E7E14F1616908B0200A099_w_618_h_503_img.JPEG]

JS语法

4、jQuery

![u=2563360525,1452875177&fm=173&s=45958E74849D30694CBAB58B0200E099&w=615&h=226&img.JPEG][u_2563360525_1452875177_fm_173_s_45958E74849D30694CBAB58B0200E099_w_615_h_226_img.JPEG]

jQuery

5、Ajax

![u=3189949017,2157812679&fm=173&s=45958C7400D4B06A4617988B0200F089&w=613&h=275&img.JPEG][u_3189949017_2157812679_fm_173_s_45958C7400D4B06A4617988B0200F089_w_613_h_275_img.JPEG]

Ajax

6、bootstrap

![u=3154315447,1880443294&fm=173&s=45948E744AB5B04B5636C48F0200E089&w=618&h=327&img.JPEG][u_3154315447_1880443294_fm_173_s_45948E744AB5B04B5636C48F0200E089_w_618_h_327_img.JPEG]

bootstrap

前端部分不用涉及太深，只是学爬虫的话这些就完全够用了，俗话说"工欲善其事，必先利其器”，所以我们再把下面这些Python知识学完后，就可以毫无后顾之忧的来学习爬虫了。

![u=3340701647,2013691533&fm=173&s=3AAA7023491058CC084DA0CB0100E0B2&w=530&h=273&img.JPEG][u_3340701647_2013691533_fm_173_s_3AAA7023491058CC084DA0CB0100E0B2_w_530_h_273_img.JPEG]

Python进阶

1、面向对象

![u=2673222762,2726924869&fm=173&s=05950C7CAAA5A05B4E97C0870200E099&w=616&h=284&img.JPEG][u_2673222762_2726924869_fm_173_s_05950C7CAAA5A05B4E97C0870200E099_w_616_h_284_img.JPEG]

面向对象

2、装饰器、惰性器

![u=3633289779,2968632925&fm=173&s=05950E7482F02C2B4EB7888B0200A099&w=585&h=175&img.JPEG][u_3633289779_2968632925_fm_173_s_05950E7482F02C2B4EB7888B0200A099_w_585_h_175_img.JPEG]

装饰器、惰性器

3、高级模块

![u=2551574037,1605323397&fm=173&s=05958C7478808572DEB3C48702003089&w=640&h=205&img.JPEG][u_2551574037_1605323397_fm_173_s_05958C7478808572DEB3C48702003089_w_640_h_205_img.JPEG]

高级模块

4、 并发编程（多线程与多进程）

![u=4236658023,4076707786&fm=173&s=05950C7CCE200932543418930200D08A&w=638&h=135&img.JPEG][u_4236658023_4076707786_fm_173_s_05950C7CCE200932543418930200D08A_w_638_h_135_img.JPEG]

什么是进程、线程

![u=3015460409,2558980760&fm=173&s=07951C6C72AE854F0C2AA18A0200E09B&w=640&h=518&img.JPEG][u_3015460409_2558980760_fm_173_s_07951C6C72AE854F0C2AA18A0200E09B_w_640_h_518_img.JPEG]

多进程

![u=3269117507,2500639718&fm=173&s=07950E6412BE85CE0602808A0300A09B&w=640&h=462&img.JPEG][u_3269117507_2500639718_fm_173_s_07950E6412BE85CE0602808A0300A09B_w_640_h_462_img.JPEG]

多线程

![u=2786294401,1430034513&fm=173&w=598&h=70&img.JPEG][u_2786294401_1430034513_fm_173_w_598_h_70_img.JPEG]

Future实现多进程、多线程

5、并发编程（协程、异步IO）

![u=2852797136,1707631802&fm=173&s=05951C7C888D884B560E64960200809A&w=640&h=295&img.JPEG][u_2852797136_1707631802_fm_173_s_05951C7C888D884B560E64960200809A_w_640_h_295_img.JPEG]

协程、异步IO

好了，这些东西全部学会以后，就可以进行正式的爬虫学习了，在之后的学习路途中很多东西一看到就胸有成竹，想皮都皮不起来。

![u=1977430505,1478888385&fm=173&s=679A742B9D9279EB5A5C1DD30100A0B3&w=250&h=232&img.JPEG][u_1977430505_1478888385_fm_173_s_679A742B9D9279EB5A5C1DD30100A0B3_w_250_h_232_img.JPEG]

爬虫基础

学习爬虫，我们首先要了解什么是爬虫以及它的工作流程，知己知彼，方能百战百胜嘛。当然这些大家都知道的，废话不多说，先来看看爬虫基础知识点。

1、请求与响应

![u=3845667388,2343998168&fm=173&s=05950C7C0885B04B4C0E948A0200A099&w=640&h=288&img.JPEG][u_3845667388_2343998168_fm_173_s_05950C7C0885B04B4C0E948A0200A099_w_640_h_288_img.JPEG]

请求与响应

2、爬虫与反爬虫

![u=737464278,3818888307&fm=173&s=07955C6C8085214B1AAB611B0200C09A&w=640&h=282&img.JPEG][u_737464278_3818888307_fm_173_s_07955C6C8085214B1AAB611B0200C09A_w_640_h_282_img.JPEG]

爬虫与反爬虫

3、开发工具

![u=3421353332,2438175272&fm=173&s=05950C741AE580491C12D58E0200E099&w=640&h=322&img.JPEG][u_3421353332_2438175272_fm_173_s_05950C741AE580491C12D58E0200E099_w_640_h_322_img.JPEG]

开发工具

4、Urllib库使用详解与项目实战

![u=647109402,3704469800&fm=173&s=05950C7CCC220D3A5296649B0300C09A&w=638&h=128&img.JPEG][u_647109402_3704469800_fm_173_s_05950C7CCC220D3A5296649B0300C09A_w_638_h_128_img.JPEG]

Urllib库使用详解与项目实战

5、requests库安装使用与项目实战

![u=3196109126,2436392471&fm=173&s=07957C6CC7FA252054AC04920300C09A&w=640&h=135&img.JPEG][u_3196109126_2436392471_fm_173_s_07957C6CC7FA252054AC04920300C09A_w_640_h_135_img.JPEG]

requests库安装使用与项目实战

6、太多了看图

![u=1231333793,4152568123&fm=173&s=4D358E50EDAC9D205425FCC60300F0B9&w=637&h=111&img.JPEG][u_1231333793_4152568123_fm_173_s_4D358E50EDAC9D205425FCC60300F0B9_w_637_h_111_img.JPEG]

爬虫基础最后一弹

好了，如果只是想入个门的话，这些都差不多了，但我想每个学爬虫的小伙伴，都是想成为一个伟大的爬虫攻城狮的吧！来来来，让我们继续看看进阶学习方法。

爬虫进阶

1、爬虫框架实现

![u=3971992319,3069842975&fm=173&s=47950E641095A06FCC16A087020030C9&w=640&h=278&img.JPEG][u_3971992319_3069842975_fm_173_s_47950E641095A06FCC16A087020030C9_w_640_h_278_img.JPEG]

爬虫框架实现

2、破解反爬技术

![u=3692069875,2688803095&fm=173&s=07955C6C22FCB1CA1E3C49920300C09A&w=640&h=358&img.JPEG][u_3692069875_2688803095_fm_173_s_07955C6C22FCB1CA1E3C49920300C09A_w_640_h_358_img.JPEG]

破解反爬技术

3、代理池实现

![u=2645225890,1692915925&fm=173&s=07950C6C82900D625622608B0300E099&w=640&h=199&img.JPEG][u_2645225890_1692915925_fm_173_s_07950C6C82900D625622608B0300E099_w_640_h_199_img.JPEG]

代理池实现

4、模拟登陆

![u=3517248869,2754886553&fm=173&w=640&h=100&img.JPEG][u_3517248869_2754886553_fm_173_w_640_h_100_img.JPEG]

模拟登陆

5、pyspider框架

![u=2898889174,2105035638&fm=173&s=05958C74C7982469043D149A0300E09B&w=603&h=130&img.JPEG][u_2898889174_2105035638_fm_173_s_05958C74C7982469043D149A0300E09B_w_603_h_130_img.JPEG]

pyspider框架

爬虫高级部分

1、APP的抓取

![u=3958856934,3273075813&fm=173&s=05948674CA8039780CBE988B020030CB&w=640&h=197&img.JPEG][u_3958856934_3273075813_fm_173_s_05948674CA8039780CBE988B020030CB_w_640_h_197_img.JPEG]

APP的抓取

2、Scrapy框架

![u=4225255002,2427238169&fm=173&s=47950C6418E5804F463E808B0200E099&w=640&h=337&img.JPEG][u_4225255002_2427238169_fm_173_s_47950C6418E5804F463E808B0200E099_w_640_h_337_img.JPEG]

Scrapy框架

3、分布式爬虫实战

![u=1804864820,1221125118&fm=173&s=05950C7CC7B804295C24E48A0200A099&w=638&h=163&img.JPEG][u_1804864820_1221125118_fm_173_s_05950C7CC7B804295C24E48A0200A099_w_638_h_163_img.JPEG]

分布式爬虫实战

4、分布式爬虫部署

![u=3265947068,2257263664&fm=173&s=07951C6C9888044B1EA445930300E09B&w=640&h=201&img.JPEG][u_3265947068_2257263664_fm_173_s_07951C6C9888044B1EA445930300E09B_w_640_h_201_img.JPEG]

分布式爬虫部署 cpc30叉车

这些知识完全学会后，下一个爬虫大神就是你！

![u=4067562516,3355257699&fm=173&s=0EEC7A229CF24FA1587969D30100C0B1&w=198&h=184&img.JPEG][u_4067562516_3355257699_fm_173_s_0EEC7A229CF24FA1587969D30100C0B1_w_198_h_184_img.JPEG]

在平常生活工作中需要交流，所以加了一个群撒。看到每天都有基础不好的小伙伴在里面问问题，但是却半天没人回应，我实在看不下去了。给他们做了一些简单的解答，但是效果不是很好，一天下来碰到两个甚至多个类似的问题，所以我把问题归纳了一下，解释下答案，希望能帮到一些正在拼搏学习的小伙伴，对了介绍下我那个群，小编自己弄的一个交流群，学习氛围非常不错，大家都非常乐意解答，乐意交流沟通，就差你了。Python学习交流643692991，如果你正在学习python，小编欢迎你加入，大家都是Python党，不定期分享干货（只有Python爬虫，框架，零基础都有），包括我自己整理的一份2017最新的Python资料和零基础入门教程，刚开始接触和正在学习的小伙伴们。期待你成为大牛的一天。

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