Many large websites in China use Python programming language, such as Douban, Lagou and Zhihu. The development prospect of Web development in China is also very good, because Python's web development framework is the biggest advantage, and it is very convenient to build a website with only a few lines of code in Python.

② Data mining analysis

Python is very beneficial to data analysis and processing technology, because it has a complete ecological environment, such as distributed computing, database operation, data visualization and so on. What "big data" analysis needs can be done with modules in Python.

③ Automated testing

Python can be said to have propped up for a long time in the field of automated testing. Python has rich third-party libraries, which can meet the requirements of unit testing, interface testing, Web automation and APP automation, and performance testing ..... covering almost all aspects of testing.

④ Web crawler

Google was the first company to use Python as a crawler. As we all know, it is very easy to use Python as a crawler, and it has a large market share. At present, companies basically use Python as a crawler.

⑤ Artificial intelligence

Everyone should know about artificial intelligence, and there is no need to say more about its development prospects and money. However, at present, the threshold in the field of artificial intelligence is high, which requires high academic qualifications and work experience. However, it is undeniable that artificial intelligence is definitely the direction with the most development potential.

⑥ Automated operation and maintenance.

Early learners of Python are basically people in the field of operation and maintenance testing, because they know that Python can play a great role in their work, because using Python scripts on Linux servers for batch file deployment and operation adjustment has become a very good choice.