On January 2, 2005, the company relocated to spend 5 million yuan to buy the west apartment, company address has fixed down, the move makes Dr DE company office environment has been further improved, convenient for internal communication between, greatly arouse the enthusiasm of the staff.

On January 8, 2005, Dr DE national partners for the third time gathered in shijiazhuang, to celebrate Dr. DE 5 anniversary of the founding of the company. The theme of this conference is "the one hundred career, achievement in one hundred," Dr. DE.

Shijiazhuang city in March 2005, Dr DE company assumes major scientific research projects and to get special research grants, subject code 05113131 a, project name: CRM customer relationship management (CRM) system.

In June 2005, Dr DE auto industry application management software project