On November 23, Xi'an Software Park held the training of Model of Operation and Maintenance Capability Maturity of Information Technology Service (ITSS Model), which was participated by more than 20 representatives from Shanli Technology, JDPain Software, Skynet and other enterprises in this park.

This event invited Liang Xiaoyan, a teacher of ITSS Compliance Evaluation Institute-- CEPREI Certification Center, to explain the standard of the model of operation and maintenance capability maturity of ITSS, and introduce the profiles of domestic and provincial ITSS application.