1. After logging in, find the query verification icon on the right side of the webpage and click.
2. Now it is generally 14 bit coding. Click "14 bit coding".
3. Enter the relevant number to query.
At present, only some areas provide housing property information inquiry, not all cities can.
If the area is not within the scope of inquiry, you can bring your personal identification and real estate license to the archives or inquiry window of the local housing authority to inquire about the real estate license.