The results are more confident and the source of information is given for better judgment.

Search pubmed database; shortcomings: small number

Advantages: information acquisition, language polishing, paragraph structure adjustment

Disadvantages: It cannot be combined with real-time search, the accuracy of the information provided is difficult to guarantee, and online documents cannot be read...

Advantages: real-time search, online document (literature) analysis, and logical reasoning based on search results...

It is recommended to use 2-3 email addresses to apply at the same time

Number of times limited, no chat history

Read online documents, obtain information, basically unlimited times, and save records temporarily

Unlimited times and keep chat history

If you are unable to use it: log out and keep it - log in again

Summaries can be summarized

Can't see full text

Advantages: You can read the full text of online articles

Summarize the main points of the article

Write a research report with a specified number of words

Analyze the writing framework, limitations and future directions of the literature discussion part

Analyze the research methods part of the literature, which is conducive to learning and reference

Summarize the writing vocabulary and sentence patterns worth accumulating in the literature...

Specify detailed information and drill down layer by layer

More detailed than chatGPT, with examples and more practical

From shallow to deep, layer by layer

Refine the problem, specific scenarios, and conditions

If you are unable to answer, please modify the question.