COL Digital Publishing Group Co.,Ltd. is a Chinese digital publishing company. The Company provides reading products through diversified channels. Its reading products include literature works, comic books and paper publishing products. The Company also provides digital publishing operation services and digital content value-added services. The Company is also involved in education businesses, including the provision of digital textbooks and teaching materials platforms, as well as massive open online courses (MOOC) platforms. The Company mainly operates businesses in domestic market.