Not outsourcing. The Remote Banking Center of the Digital Finance Department of China Everbright Bank was established in 1999, which belongs to the Digital Finance Department of the Head Office. It has three sub-centers in Beijing, Wuhan and Tianjin, and the scale of employees exceeds 1800. After 22 years of development and technological innovation, the Remote Banking Center of China Everbright Bank has formed a diversified, multi-channel and multi-media collaborative service system including voice, writing and teachers.