I am a doctoral student enrolled in Department of philosophy @ ECNU and Centre d'Epistemologie des Sciences Cognitives(UMR5307) in ENS de Lyon. My interest areas are semantic reference, proper names, context, methodology of pilosophy ect. Majoring in Logic. I am now working in my dissertatation in ENS de Lyon,with the thesis〈Discourse Context and its Manifestation〉.