Filing is very troublesome, not to the public security organs, but to the communications administration. Website filing process: 1. Remit the money to the host company and ask them to mail you the curtains used by the host company for archiving and taking pictures. Then you take their curtains to the photo studio to take pictures. There are strict regulations on the size of photos and the placement of curtains, and it often happens that photos are taken again because they do not meet the requirements; 2. Submit a scanned copy of the front and back of the ID card and a photo with curtains in the background of the host company's website (on-site photo-I would have taken photos in person at the host company's location); 3. Download the website filing information list in the background of the host company's website, fill in the domain name, website owner and other related information, download the domain name certificate from the website of the domain name registration agency, and send it to the host company together with the scanned copy of the front and back of the ID card; 4. The host company will check your information after receiving it, and then send it to your local communication administration (some provinces will submit it by mail, and some will mail the information). The Communications Administration will give you an audit within 22 working days and will call you to verify the authenticity of the information.