If it is an application for a patent for invention, it can be announced in advance at the same time as the application, and substantive examination will be conducted as soon as possible after the announcement;
If it is an application for a patent for utility model or a patent for design, it can be authorized and announced within 6 to 8 months.
If you want to speed up, you can entrust a patent agent to speed up, and of course you have to charge an extra fee for speeding up.