/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: mamiyila https://public.slidesharecdn.com/v2/images/profile-picture.png I am a student in Geo- Technical Engineering (MsC) In SWJTU /china/. and i want to learn lot from u, so try ur best to share what u have and i will share u what i have.