Urgent! I just applied for a patent through a patent agency, and the patent application number was immediately generated, but it cannot be retrieved. Why? Can't be retrieved if it's not public?

Utility models and appearance require authorization after you pay the registration fee. Only then can it be found. . In the case of invention patent. If submitted when applying, it will be disclosed in advance. You can check it within two or three months. . If not mentioned. It took a year and a half to find out. . . . Utility and appearance authorization is about three months now.