Shang Jing was founded in 2004, is approved by the Ministry of regional (National) value-added telecommunications business operators, operating license: B1.B2-20100268. Yet king for small and medium-sized enterprises to provide mobile Internet and cloud computing based on technology of communication and sales management platform, is still king will focus to lifting platform with functions of innovation and every detail of mining,, through the accumulation of dribs and drabs, persistent improvement, establish "easy to use, powerful" word of mouth.