Chinas first publishing industry group (in 2000) to achieve the separation of government from enterprise and government affairs. As a leading enterprise in Liaonings cultural industry, during the 13th Five Year Plan period, the group adheres to the reform and innovation gene of being the first, and establishes the management system and mechanism of modern publishing enterprises, including four major branches: large publishing, large distribution, large education and large IP The "four + three" industry coordinated development of pillar industry, culture and finance, culture and technology, cultural and creative platform, and three emerging business forms, which are symbiotic and integrated, will create a new road of modernization, scale and internationalization with innovation, prominent main business and multi industry integration. The groups operating income and total profit show a double-digit growth trend, moving towards the goal of becoming an influential content service provider and cultural industry operator in China.

On December 21, 2007, the company became the first publishing enterprise in China to realize the overall listing of editing business and operation business (transaction code: 601999), known as "the first share of Chinas publishing media". In recent years, based on the main publishing industry, the company has promoted the integration and transformation to achieve good results. At the same time, through capital operation and brand operation, the company has promoted diversified investment and operation in cross media and cross regional cultural industries, and has become a well-known strategic investor of large-scale state-owned publishing enterprises in Chinas publishing industry. In 2017 and 2019, the company successively won the nomination of "top 30 national cultural enterprises", and steadily ranked among the ranks of national excellent cultural enterprises.

Dalian detai Holding Co., Ltd. was established in February 2004. It is a state-owned assets authorized operation organization approved by Dalian Municipal Peoples government. It is based on the former Dalian Kaijian Group Co., Ltd., Dalian north science and Technology Venture Capital Co., Ltd., Dalian Development Zone Municipal Holding Co., Ltd A large state-owned holding company. With a registered capital of 3.7 billion yuan, the companys investment and business scope covers urban infrastructure construction, land parcel development, municipal facilities maintenance and management, urban public products (water, heat, gas) supply, finance, communication, information technology, real estate, ecological environment protection, tourism, venture capital and other fields. It has 47 wholly-owned and holding enterprises including tap water.