Though China has soy sauce and Chinese or South-East countries, there is fish sauce as well, but the smell and the taste is different, with Cho Yun of Japan completely.
It's been that China, as a Chinese soy sauce or fish sauce, the country's southeast, it is the same, but the smell and the taste is different with shoyu of Japan altogether.
That China is a Chinese soy sauce or bar South East countries have fish the same but the smell and taste is different with soy sauce of Japan completely.