With the rapid development of China''s higher education, the number of college graduates in Liaoning Province increases year by year. However, it is difficult for graduates to find employment and start a business, which will not only cause trouble to graduates, but also cause a certain burden to the society. In order to solve this problem, this paper puts forward a plan to build a big data platform for college graduates'' employment and entrepreneurship in Liaoning Province. The platform can realize the comprehensive real-time collection and analysis of graduates'' employment and entrepreneurship information, provide personalized employment and entrepreneurship guidance and services, and help graduates better realize career planning and life value.

大学生创业活动的水平能够反映地区经济发展的活力和质量.当前,大学生创业活动面临着付诸创业实践的人数比例较低、创业教育的实践性较弱、创业政策缺乏针对性、创业资源供给不充分、创业服务发展滞后等困境.为此,构建优化管理服务体制机制、完善创业教育和实践体系、深耕细作创业政策、优化创业资源供给、发展创业服务产业等策略,有助于进一步建立与完善良好的大学生创业环境,以促使更多大学生积极参与创业实践活动,充分发挥大学生创业活动在带动就业、拉动经济增长等方面的现实作用.

Sand table game as one of the most common technical methods in international psychological therapy, also known as box court therapy, in the current scientific research has been paid attention to, and gradually become the most common techniques in the field of applied psychology content. Because the sand table itself is too large, it is not convenient to move during the use, will be limited by the space scope, and cannot effectively save the information of the sand table. Therefore, scientific researchers put forward the use of simulation and other equipment functions in the practice of exploration, to carry out a comprehensive study of the sand table. Based on the understanding of the intelligent electronic sand table constructed based on the concept of Internet technology, this paper designs and analyzes the informatization psychological sand table simulation system with 3D scenes as the core in view of the development needs of the actual psychology field, and carries out empirical research from the perspective of the application of mobile phone App software. The final results show that the optimization of traditional psychological sand table simulation by 3D scenization and information technology can not only build a high-quality simulation environment, but also perform data simulation analysis and effective storage in the visualization of simulation results.