### Chinese: 国际橄榄油协会将橄榄油分为初榨橄榄油（Virgin Olive Oil）和精炼橄榄油（Lampante Olive Oil或Refined Olive Oil）两大类，五个级别。
### English: The International Olive Oil <v>Association</v> divides olive oil into Virgin Olive Oil and Lampante Olive Oil or Refined Olive Oil, with five grades.
### Errors: There is a minor accuracy/mistranslation error at "Association" within <v></v>.

### Improved English: The International Olive Oil Association divides olive oil into two categories, Virgin Olive Oil and Lampante Olive Oil or Refined Olive Oil, and five levels.
