/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: HeChang2 https://cdn.slidesharecdn.com/profile-photo-HeChang2-48x48.jpg?cb=1523526254 Software engineer in networking field. Experienced Python developer. Familiar with C, Java. Experience in Software Defined Network(SDN) projects in OTT and SP customers. Familiar with Cisco network administration in WAN field.