/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: ssuser37d2e0 https://cdn.slidesharecdn.com/profile-photo-ssuser37d2e0-48x48.jpg?cb=1523577794 ๶Äà¸È¨¸·à¹‰à¸­à¸—ี่ไม่พอ๶Äขียน