A quick reference, hope it’s helpful:
| small key sign | Oxford 3000 key word |
|---|---|
| 高 | gaokao: Chinese college entrance exam: about 3500 words |
| 4 | CET-4: an universal english exam which all Chinese college student need to pass to graduate, about 4000 words |
| 6 | CET-6: more advanced version of CET-4, optional for graduation, about 2500 words |
| 研 | post graduate entrance exam |
| 四 | TEM-4: an qualification exam most English major students need to pass to graduate |
| 八 | TEM-8: most advanced qualification exam for English major students |
| 托 | TOFEL |
| 雅 | IELTS |
| G3000 | GRE core 3000 |
| G宝 | GRE red book: about 6000-8000 words |
| G颠 | GRE apex book: most exotic 2000-3000 words |
| G | GRE other word lists |