How to apply for pct patent abroad?

How to apply for pct patent abroad? Patent applicants can submit international patent applications through PCT and apply for patents in many countries. So how do you apply for a patent abroad? How to apply for a pct patent abroad? Only after applying for a patent in China can you apply for a patent abroad. If a unit in China decides to apply for a patent in a foreign country after filing a patent application with the China Patent Office, it shall file a request for applying for a patent in a foreign country with the relevant competent department of the State Council (namely, the relevant department, commission, bureau and head office of the State Council under the jurisdiction of the industry). Only after examination and approval can you apply for a patent in a foreign country. To apply for a patent abroad, a foreign-related patent agency designated by the State Council shall be entrusted. How to apply for a patent abroad?