If you answered the questions well, it is a good sign, you finsihed faster than normal. If you answered the question wrong, it might be a bad sign, the interviewers might give up. I don't think the length of the conversation matters too much, the quality of the problem answered, is it a engaged conversation or not might be better sign.
T*y
7 楼
That's reasonable. somewhat, not much. It's just that some awards or memberships are not counted now, and the evaluation is more focused on hard evidence now.