How to inquire about patents during the publicity period?

Patents for utility models and designs can only be inquired on the website of China National Intellectual Property Administration, China during the announcement period; Invention patents can be found in the publication stage. The invention patent may be published in advance or not. If it is not released in advance, it will be released in1August at the latest. If the application is published in advance, it will be published in 3-6 months. I hope my answer can help you.