1. From 2009 to 2011, I worked in China National BlueStar(Group) Co., Ltd. Jinan Branch. During the six-months internship, I worked with great enthusiasm and sense of responsibility. After the internship, I began to charge the entire reconciliation of the report data and statistics about the enterprise’s production, sales, purchasing, consumption, etc;2. During 2011-2012, as a key user, I learned skills about ERP/SAP framework of CPC headquarters’ blueprint with IBM consultant team;3. From 2012 to 2013, as a key user, I participated in the design, research and go-live processes of the ERP/SAP System of different branches of the CPC. During the same period, I studied FICO module systematically, and designed the framework and transportation of the authorization system as the deputy leader of the BASIS/ Authority Group;4. From 2013 to 2014, according to the company, I was in charge of the coordination and reconciliation of the implementation process of the real-time database project as the specific director of OSI/RTDB Project;5. During 2014-2015, I was responsible for the project about deepening applications of the RTDB system and established 8 sub-projects. The achievements of the feasibility analysis, research, implementation, testing and acceptance of the project were highly recognized by the business sector. Due to my excellent performance in this project, I was invited to the user communication conference that was organized by OSI & CPC jointly and shared my experiences of deepening applications on behalf of all the users in this congress.6. Besides the work above, I took part into several enterprise’s tasks, such as system management, department assessment, performance management, etc.