The Chinese symbol for the number "8" includes a ship and 8 people. The ancient Chines (as most other ancient cultures) had a global flood story. In Chinese, the name of the hero is Nuoya.
Which sometime were disobedient, when once the longsuffering of God waited in
the days of Noah, while the ark was a preparing, wherein few, that is, eight
souls were saved by water.
1 Peter 3:20