1. Create a Tik Tok account and make sure that you have completed the real-name authentication.
2. Open Tik Tok and go to your home page.
3. Click the "+"button at the bottom of the homepage and select the "live broadcast" option.
4. On the live broadcast setting page, select "Live broadcast selling goods" and add your goods.
5. On the live page, click the "Apply for Connection" button below, and then select "Connect Now".
6. On the connection page, you can choose "only watch the live broadcast" or "only watch the connection" to ensure that your connection object is the house purchasing consultant.
7. Click the "Start Connection" button and wait for the expert to accept the connection request.
8. Once the experts have accepted the connection request, you can start the house purchase consultation from 1 to 1.
Please note that providing 1 to 1 consulting services in Tik Tok requires compliance with the usage regulations of Tik Tok and ensuring that your behavior complies with the requirements of relevant laws and regulations. In addition, you need to ensure that the purchasing consultant you choose has corresponding qualifications and experience, and abides by professional ethics and code of conduct.