Sorry I cannot type in Chinese. ?The results I got from 23andme are different from what you guys are telling me. ?23andme shows my paternal halogroup is O3a1 which is equivalent to O-M121 in the 2002 convention. ?(On Wegene it is O2a1). My maternal halogroup is B5a2a on 23andme and B5a2a1 on wegene. ?Please clarify this conflict for me if possible. I couldn't find much resourse in my maternal and paternal halogroups, if you guys could help me to gather more information, I would greatly appreciate. Also I have 0.3% European genes according to 23andme even though both of my parents are Chinese. ?You can respond in Chinese if you want, I can fully understand it. ?Thank you very much for your time.?