First of all, for empirical papers, data research methods must be determined in advance before writing the paper. The determination and selection of data research methods need to be determined according to the research topic of your graduation thesis.

In addition, you can also communicate with the thesis tutor and learn as much as possible about the research methods for your own choice. In addition, you need to consult a lot of documents and materials before you can output them after you have a lot of input. This link needs to be decided after you communicate with your tutor.

The next important step is to collect and sort out the experimental data. In this part, many classmates and friends will encounter all kinds of problems, such as not knowing where to find data, the reliability of the data found can not be guaranteed, and the required data can never be collected comprehensively.

Then I need to emphasize with you here that I recommend you to use authoritative websites such as National Bureau of Statistics, China Statistical Yearbook, Guotai 'an and Wanfang to collect data.

It should be noted that these websites, such as Guotai 'an and Wanfang, need to be charged. At first glance, the price is not very close to the people.

I want to share with you that if some data can't be found in the National official website or the latest data needed for graduation thesis is not released in time, I recommend you to go to a treasure, because the electronic data on a treasure is often comprehensive and the price is acceptable.

Here is a reminder that after you collect the data, you must organize and save it according to your own habits to avoid making mistakes when using the data in the future.