1, N 1, N2 are divided into language knowledge (words, vocabulary, grammar), reading and listening, with a full score of 180.
2. The scores of 2.N3, N4 and N5 are "language knowledge (words and vocabulary)"; The full marks of Language Knowledge (Grammar), Reading and Listening are all 180.
Japanese exam grade classification:
1, Japanese N 1. After the reform, compared with the original Japanese proficiency test 1, the difficult part has been deepened, but the passing line is basically the same.
2. N2 level in Japanese. After the reform, it is basically consistent with the original Japanese proficiency test level 2. 90 points are qualified.
3. N3 in Japan. The level is between the original Japanese proficiency test (new) level 2 and level 3.
4. Japanese N4. After the reform, it is basically consistent with the original Japanese proficiency test level 3.
5. Japanese level N5. After the reform, it is basically consistent with the original Japanese proficiency test Band 4.
Refer to the above? Baidu encyclopedia-Japanese proficiency test