Hi bro, thank you very much for inputs indeed very nice study but also so incomplete I mean no datas about South East Asians, Oceanians and Polynesians! All about NLD ancestor understanding far of those actual great studies. And of course also no datas about BLD ancestor and its understanding transformation. The Yunnan is imho just posterior but again need different objective approach to understand the evolution, science can demonstrate anything and everything, it’s all a matter of interpretation in facts!