Common challenges for learners at this level
The listening audio is played only once (unlike twice in HSK 1–3), requiring immediate comprehension.
While there is an ongoing transition to a "3.0" standard involving nine levels and higher vocabulary counts, the majority of universities and testing centers still utilize the classic six-level system. Currently, the "classic" HSK 4 remains the standard requirement for Chinese university admissions and many job applications.
To pass the HSK 4, candidates typically need to have studied Chinese for about (2–4 hours per week).