A person watched your talk, but only the browsing record, not the visitor record. What happened? Did he watch it in a separate space or on his mobile phone Q?

The other party deleted the visit footprint, so the system does not display it.

It is suggested that friends who ask questions can use the fastest correct answer in time when they encounter the correct answer, so as to avoid other friends thinking that there is no correct answer before.

Adopting other people's answers is not only an affirmation of other people's labor achievements, but also the wealth value of both questioners and respondents. As the saying goes, there are many things to do, so why not do them?

If you think my answer doesn't completely solve your problem, or you have other questions, you can ask me questions or ask my team for help.