How can we make better use of it, and how to use Baidu correctly and efficiently to solve problems?

Finding web pages is very fast, you can save what you find to your favorites, or you can bookmark it.

Hello. It is the world's largest Chinese search engine, committed to making it easier for netizens to access information and find what they are looking for. With more than 100 billion Chinese web page databases, you can instantly find relevant search results, with the most users and a high experience.

Many people use to know again, know that it is very powerful, and want to know what the answer is, just "take it".The core value is "simple and dependable".

Know is a search-based interactive knowledge Q&A sharing platform "Know", which is a search mode in which users themselves ask questions in a targeted manner and mobilize other users through the point reward mechanism to solve the problem. At the same time, the answers to these questions will be further used as search results to provide other users with similar questions to achieve the effect of sharing knowledge.

The biggest feature of knowing is that it is perfectly combined with search engines, so that the tacit knowledge owned by users can be transformed into explicit knowledge, and users are not only users who know the content, but also creators who know it, and accumulate knowledge data here.

It can be reflected in the search results. Through the interaction between users and search engines, the community of search engines is realized. Knowing can be said to be a humanized refinement of search engines that rely too much on technology.

The biggest feature of knowing is that it is perfectly combined with the search engine, so that the tacit knowledge owned by the user is transformed into explicit knowledge, and the user is not only the user who knows the content, but also the creator of the knowledge, and the accumulated knowledge data here can be reflected in the search results. Knowing can also be seen as a supplement to the function of the search engine, so that the tacit knowledge in the user's mind becomes explicit knowledge, and through the precipitation and organization of the formation of a new information base, in which the information can be further retrieved and used by the user.

Log in every day and go shopping every day.

1、""(Double-width quotation marks indicate an exact match, described in detail above).

2. - (minus sign, indicating that something is excluded within a certain range).

The title of a web page is usually a summary of the content of a web page. Limit your query to the title of the page and you'll get results that match the keywords you entered. The way to use it is to use "intitle:" for the most critical parts of the query content

Caused. For example: intitle: Anhui Agricultural University.

Sometimes, if you know that there is something you need to find in a certain site, you can limit the search scope to this site, which can improve the query efficiency. This is done by adding "site:site domain name" to the end of the query

For example: Andy Lau note, site: followed by the site domain name, do not have http: ;

Note: There should be no space between site: and the site name followed by site: should not be accompanied by http: or https: for the site domain name.

For example: inurl:lunwen Farming can find tips on how to use phoroshop.

"Photoshop" in the query string above can appear anywhere on the web page, while "jiqiao" must appear in the URL of the web page.

7. FileType (Document Retrieval in Specific Format).

For example: filetype:pdf"way"

8. "" Exact match movie or**).

For example, if you look up the movie "mobile phone", if you don't add the title number, in many cases it is a communication tool - mobile phone, and after adding the title number, the results of "Ghost Blowing the Lantern" are all about the movie.

9. (Find the forum section).

It is a straight line of double quotation marks. Format: Forum section name.

For example: movies.

ps: This symbol can be found and used by calling up the soft keyboard of the input method - "punctuation".

For example: Python PDF

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2；Fill in the basic information of the registration.

4；Here, consider real-name authentication first, click real-name authentication on the left, and then "Apply Now".

6；After the real-name authentication is passed, v1 will be displayed.