And the sons of Noah, that went forth of the ark, were Shem, and Ham, and Japheth: and Ham is the father of Canaan. These are the three sons of Noah: and of them was the whole earth overspread.(Genesis 9:18-19) KJV
There were no Chinese before Noah’s flood, they’re descended from one of the sons of Noah. Therefore there are no Chinese cultural records of the flood.
A lot of people are convinced that many human cultures predate the flood. You will often hear emphatic statements that Chinese historical records have no record of a flood and therefore disprove it.
“the Chinese have a history which goes far back before the flood and they don’t have any record of it.”– Unsubstantiated Propaganda
All written Chinese history was destroyed in about 250 BC, it doesn’t extend into grey antiquity as people suppose.
The history of China is commonly supposed to extend back to gray antiquity. But in reality the sources of the ancient period of the Chinese past are very scanty, for they were destroyed by the Emperor Tsin-chi-hoang (246-209 before the present era).– Immanuel Velikoxsky, Ages in Chaos