n credit"" Dahei was at a loss.I have my own way.Seeing Ou Yan's confident look, Dahei really didn't want to discourage her, but had to be honest and said, "Oh right, Boss, there's one more thing I fo...logy. You know why I suspect you Because there is a herb in the medicine I gave my grandfather that can be easily extracted into siwizi. You are very clever, instead of buying it from outside sources,...