A learner‑focused reference book that helps English‑speaking students avoid the most common errors in Mandarin. Organised around grammar points that typically cause confusion, it explains why mistakes occur, provides clear corrections with examples, and highlights key differences between English and Chinese. Each section ends with mnemonic tips, and the book includes around 150 error analyses, exercises with an answer key, and both simplified and traditional character support—making it a practical companion for classroom use or self‑study.