i上商 vs RainClassroom

i上商是专属于大学生的优质资讯和服务运营平台。以精选资讯+校园服务+校内社交的模式，全面覆盖同学们的学习、工作、生活、娱乐。 【全新设计】 更符合用户使用习惯，界面更美观，体验更流畅 【安全可靠】 基于学校官方信息系统建设，数据准确，信息安全 【功能丰富】 40余种实用功能，涵盖校内资讯、学工应用、教务信息、生活服务、学习工具等方面 【精选资讯】 校内动态：本校新闻、校园周边信息实时更新；校外热点：新鲜热文、实用资讯精选推荐；更有专业内容合作方（如掌阅、智联招聘等）提供的深度内容独家呈现 【迎新系统】 从收到录取通知书开始，在线完成报到流程：信息采集、到校登记、签到办理、物品领用、财务缴费查询，一站式办理新生入学各项手续 【校园服务】 看课表、查成绩、充值校园卡，校园黄页、考试安排、图书馆信息、后勤报修，学习生活井井有条 【实名社区】 全校同学共同参与的实名制校内交流社区，支持图文、视频、外部链接。分享校园生活，参与社团活动，问题求助二手市场 【校内通讯】 可以找到全校同学的校内通讯录，按院系、年级、学号查找，在线私信更方便

Rain Classroom is a new smart teaching instrument developed jointly by the Online Education Office of Tsinghua University and XuetangX 。Rain Classroom is derived from the results of first-line teaching research activity, covering online and offline teaching scenarios, making you enjoy more relaxed and active teaching and learning. Flexible pre-course learning: rich teaching resources easily inserted into slides, which students can watch and learn on their cell phones. Fast in-class and out-of-class quizzes: one-click delivery of exercises integrated into the PPT, teach and test at any time. Innovative teacher-student interaction: danmu, contributions, class bonuses, random roll calls, and large classroom teaching where everyone can speak. Panoramic data-driven: providing full-cycle teaching data analysis, before-classroom-after-class, every step, all visible!