在龙8头号玩家的引领下，玩家们进入了一个充满惊喜和创意的游戏乐园，尽情享受丰富多样的游戏体验和规则。通过long8国际手机版的社交互动功能，玩家们可以与其他玩家互动交流，共同创造出独特而精彩的游戏体验。而long8官方网站long8手机登录的全球互动则为他们带来了与来自全球各地的玩家互动的机会，开启了一段跨越国界的游戏冒险之旅。

China Innovation and Entrepreneurship Competition is a national entrepreneurship competition co-sponsored by the Ministry of Science and Technology, the Ministry of Finance, the Ministry of Education and All-China Federation of Industry and Commerce. With the theme of "Scientific and Technological Innovation, Great achievements", it sets high requirements on the technical strength of the participating enterprises and the innovation of the projects.

Dalian Zhongding Chemical Co., Ltd. participated in the competition of new energy, energy conservation and environmental protection industry projects in the 7th China Innovation and Entrepreneurship Competition in 2018 with the theme of "Development of hydrogen recovery and purification Technology for Industrial By-product and Industrialization of high-purity hydrogen devices". After the preliminary and semi-final, he won the second prize in Dalian division and entered the national final.

The 2018 industry finals kicked off in Chongqing on Sept 17. Division of 37 areas across the participating enterprises, through the fierce conflicts between the summer admitted to the national finals, at 10:00 in the morning, dalian tripod chemical CongWeiJun deputy general manager to do the project report, report in detail elaborated the technical innovation, practical, the economic and social benefit after the project industrialization are introduced in detail, and got the expert's consistent high praise.