it's maybe 3-4 rounds, and interviewer is all nice ,the whole interview is interesting Firstly i talk with the HR by whats app then the 1st round interviewer ,it's also online,and ahout 30 mins, he ask my working experience and business the 2 nd is 1 week ago, is top management leader，will tell me about the strategy and what i do the 3rd is CEO it's more interesting and friendly