CSAVS Chinese School for Advanced Veterinary Studies is a domestic small animal veterinary countinuing education institution under Nanjing Chongyang Enterprise Management Co.,Ltd.CSAVS is a national registered trademark ,which is protected by law and carries out "in-service personnel training services (excluding training or services related to academic education)"with the permission of relevant national laws and administrative regulations .CSAVS is currently a training institution registered in the United states with teh official certification of the AAVSB (American Association of Veternary State Boards)。