How to say Chinese in Chinese?

a.Chinese in English it means Chinese Language,in this case you translate Chinese to "hàn yǔ" 汉　语

or

zhōng wén　 中　文

b.Chinese as in English means Chinese People, in Chinese, we say

zhōng guó rén　 中　国　人

c.Chinese in English means :"of, relating to, or characteristic of China, its people, or their languages" as an adj. we say

zhōng guó de 中　国　(的)

or

zhōng guó rén de 中　国　人　的

Please watch this video to learn more!