Since CAS OA project took a trial operation on Sept. 18, 2007, the three participants, CAS, Taike, and Digital China, had carried out discussion and negotiation on both the technological and operational problems during the trial. By Dec. 29, 2007, all the problems found in the trial had been solved successfully.

To the problems which can not be handled in the short term, such as issues referring to modules of financial management, archives management, and information release etc., the group proposed a system's 1st phase optimization design, which is expected to be carried out in 2008. On the other hand, the group has started to prepare the demand research and software developments for the system's 2nd phase function upgrading. At that time, subsidiaries will be included in headquarters' OA system. The 2nd phase extension will be carried out interjectionally with the 1st phase module optimization, and is expected to be completed by April, 2008. With the ending of the 2007, CAS OA system has entered an official operation, which is one of the significant achievements of CAS IT construction, and establishes a firm base for CAS standardized management.