1. Report a Pinyin or Âm Hán Việt Errata
Spotted a polyphonic character reading or stroke decomposition that needs refinement? Please include the character, the page URL, and the suggested reading so we can patch our prebuild verification suite.
Reader Support & Errata
We welcome feedback from Mandarin teachers, calligraphy instructors, and learners across our English, Vietnamese, and Indonesian editions.
Editorial & Support Email
We review all messages and dictionary errata reports within 2 business days.
Spotted a polyphonic character reading or stroke decomposition that needs refinement? Please include the character, the page URL, and the suggested reading so we can patch our prebuild verification suite.
Need a specific grid dimension, row spacing, or HSK textbook alignment for your school district or language center? Let us know how your students use our printable sheets.
We collaborate with bilingual Mandarin teachers in Vietnam and Indonesia to review our localized pedagogical notes before each batch release.