Electronic patent application online and so on!

You can apply online by yourself, just submit a written application at the National Patent Office in Beijing, just like handling a bank card. You must open an account in person. If there is a local provincial patent office, usually a provincial capital city, you can generally submit a written application, but you must submit the relevant electronic application request materials in person and obtain the user name and password before you can apply electronically. The reason why the organization encourages you to find them is because you are not familiar with them. The value of an agency lies in helping to write a patent, mainly providing relevant business support in terms of format and relevant patent laws and regulations, rather than submitting an application. If you know the format and relevant legal provisions, you can apply for it yourself.