/ http://www.slideshare.net/images/logo.gif / 狠狠撸Share feed for 狠狠撸shows by User: sittipongwuttikarn https://cdn.slidesharecdn.com/profile-photo-sittipongwuttikarn-48x48.jpg?cb=1523592149 NCO 2030 喙€喔弗喙堗覆 喔｀覆喔� 喔｀箟喔涪.4 (喔腑喔囙笚喔膏箞喔∴竸喔｀付喙堗竾)