Out of Wilson's 14 points which ones were most important?

Point 14 was the most important on Wilsons list it went for an international organization to be established that would be responsible for helping to keep peace among the nations. This organization was later established and called as known as the League of Nations.

other guy got his from the internet!?

shang dynasty

western zhou (ca. 1046-771 bce)

eastern zhou (ca. 771-256 bce)

the effect of the ming leaders banning ships with more than two masts was that there was no further construction of ships masts, because there was a surplus. ming emperors disallowed foreign exploration