Practice普通话 tests with simulated exam environments and full test procedures. Access 2026 new curriculum questions and speaking samples. Watch video lessons on pronunciation and dialect challenges.
Access art databases for antique families, early auctions, and overseas museum collections. Query seal, signature, and dynasty information. Convert square measurements and search historical data for research and authentication.
Offer practice tests, course learning, and AI-score prediction based on study time, questions answered, accuracy, and mock exam results. Access interactive forums and AI essay grading.
Xin Ling Ke Information Technology Shanghai Co., Ltd.
Discover yourself through numbers.
The app uses numerology and psychology to help users understand themselves and others. It offers detailed reports on talents, relationships, and life cycles.
