Can't find the information you're looking for? Using Tornado to perform a basic quick search is extremely simple! To help you get the best results quickly, Tornado Full-Text Search Engine offers a number of enhanced functions. Please refer to the following search tips:

Getting Started Started Basic Searches

1. In the field provided, please enter a word or text string that is likely to appear in the information you're seeking.


2. Press "Search."


3. The search engine will display records containing information related to the keyword or phrase you designated, collecting and ranking them according to relevance.


4. If the result is what you need, you can click on the desired record and browse your search results at your leisure.


5. You can also click on the links at the bottom of the Search Results page, and examine the next 15 records.


6. If the search engine did not retrieve the information you desired, please use the "Advance Search" field and enter a more precise keyword.


7. If none of the records meets your requirements, please use the "Search Again" field at the bottom of the Search Results page to enter other possible keywords and perform a new search. You can also refer to the Advanced Techniques in Tornado Search Tips, and take advantage of Boolean operators, near search,fuzzy search and othe functions to enhance the precision of the query results.

The Tornado Full-Text Search Engine can accept a complex concept or a precise word to search for related document files in English. In order to help you obtain optimal search results on your first try, Tornado has not only provided comprehensive support for the Boolean logical operators & (AND), | (OR), and ! (NOT), but the search engine allows the use of parentheses to determine priority in hierarchically arranged search text. In addition, the embedded "near search" (~) function, an advanced version of the AND operator, takes a keyword entered by users and performs searches using sentences as the query target, greatly increasing the precision of the data searches.

The Tornado Full-Text Search Engine also provides,English fuzzy search, and English wildcard search functions to enhance the quality of searches performed on this site.