The second phase, the implementation of a unified customer relationship management. Expansion of after-sales service and customer management functions of the corporate Web site, gradually headquarters customer service and call center, provides enterprise customers with convenient, timely, professional service. This step with the first phase alternating conduct, third-party platform for the establishment and operation of the Group companies can integrate all users to understand the needs and preferences of users, in order to adjust the product development and production. headquarters for centralized management of users, you can maximize avoid operating instability customers lost.