It is closed around 10 every year. Shandong education cloud service platform is a comprehensive platform integrating education management, education resources and education services, aiming at providing efficient and convenient education services for teachers and students in Shandong Province. On the platform, students can carry out comprehensive quality evaluation, so as to better understand their strengths and weaknesses and make corresponding improvement plans. However, some users are concerned about when the comprehensive quality evaluation entrance will be closed. In this regard, after verification and confirmation by many parties, we got the following answer: The comprehensive quality evaluation portal of Shandong Education Cloud Service Platform is usually closed at around 10 every year, and the specific closing time is subject to the official announcement. The main reason for the closure is to summarize and sort out the annual comprehensive quality evaluation work, so as to facilitate the analysis and utilization of data. For users who need to use the comprehensive quality evaluation portal, it is recommended to arrange the evaluation time in advance so as not to miss the evaluation opportunity. In addition, it should be noted that comprehensive quality evaluation is an important educational work and needs to be taken seriously. Therefore, users need to provide true and accurate information when evaluating. In short, the closing time of the comprehensive quality evaluation entrance of Shandong education cloud service platform is subject to the official announcement. Users need to arrange the evaluation time in advance and take the comprehensive quality evaluation seriously.