Can my patent content be made public?

1 building is right. Patent application is the price of information disclosure in exchange for legal protection. The patent will be announced after 18 months from the date of application. This information is public, but it may not be used without authorization. The exclusive period of invention patent is 20 years, and the patent for utility model and appearance is 10 year. After the general patent expires, everyone can use it for free. Information disclosure for the purpose of publishing papers or patent transfer is not affected.