If the input query words are very long, the query words in the search results given by Baidu analysis may be split. If you are not satisfied with this situation, you can try to make Baidu not split the query words.

This effect can be achieved by adding double quotation marks to the query words. For example, if you search Shanghai University of Science and Technology without double quotation marks, the search results will be split, and the effect is not very good, but if you add double quotation marks "Shanghai University of Science and Technology", the results will meet the requirements. ?

The title of the book is Baidu's unique special query grammar. In other search engines, the title will be ignored, while in Baidu, you can query the Chinese title. Using the query words of the title of a book has two special functions. First, the title of the book will appear in the search results; Second, the content of the title extension will not be split. ?

The title of a book is particularly effective in some cases, for example, to find movies or novels with popular and commonly used names. For example, if you look up the movie "Mobile Phone", if you don't add the title, in many cases, it will come out as a communication tool. After adding the title, the result of "Mobile Phone" will be all about movies.

Extended data:

Common grammar query skills:

1. Restrict the search to the title of the webpage.

2. Limit the search to a specific site-site: site name.

3. Limit the search scope to [url]url link-inurl: link.

4. Exact match-double quotation marks ""and book title

5. Search results need to include or exclude specific query words-"+"and "-"(minus sign).

6. Professional document search-file type: document format

Baidu Encyclopedia-Search Engine Skills