I would like to add my two cents here:
1) Chinese is a family of language. It has two writing scripts: Simplified (used in Mainland China) and Traditional (used elsewhere). Since Traditional script is difficult to learn, Simplified script was developed, which in turn helped increase literacy rate in China. Chinese family of languages has many different dialects. Major dialects are Mandarin (spoken in most of the regions - China, Taiwan, Singapore etc) and Cantonese (spoken mainly in Hong Kong).
2) If you look at Japanese script carefully, it looks very different than Chinese script. Initially, one might think that all the characters look similar. But on careful observation, the differences become more pronounced. However, Japanese script uses some of the Chinese characters.
And to the dude who was surprised with the astronomical salary figure: You need to focus more on critical reasoning