Edit and organize exam papers and notes with automatic background removal and ink erasure. Convert images to Word for editing. Create and share custom quizzes and error collections. Generate printable PDFs and sync across devices.
Students can input math problems to receive instant solutions and step-by-step explanations. The identifies common mistakes and offers targeted practice.
Learn through reading, math, and English activities
Students can access分级阅读 tasks, math problem-solving with video summaries, and English情景对话 with配音 features. They can complete pre-class, during-class, and post-class exercises.
Beijing Lingyun Yike Online Subject Training School
Test, learn, and improve with exercises
Access a large database of questions for practice and assessment. Receive personalized learning plans from expert tutors. Track progress with detailed reports and targeted skill improvement. Get daily support and feedback through in- messaging.
Learn vocabulary with AI-generated short texts and practice exercises. Filter words using smart technology to focus on unknown terms. Review words through context-based articles and audio.
Learn English through original materials like news articles, poems, and books. Practice listening and speaking with native speaker audio. Access structured courses for conversation, reading, and writing.
