/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: iqkhalsa https://cdn.slidesharecdn.com/profile-photo-iqkhalsa-48x48.jpg?cb=1523351365 i am very coolest man,,,,and very helpful man......... and i am a senior software engineering in RST Company...