what were some more of the song's inventions and acheviments?

Apart from typography and compass, the technology of making ships started to evolve. And the marine trade began to develop well at that time. Some major farm tools were made and widely used in agriculture.
In addition, the literature achievements are also important part. Then many scholars and poets appeared due to the intense cultural atmosphere.
Moreover, the tea was well developed at that time and the jade culture started to be generally-known in folk.

well i know some like sailing,gunpowder,art and poetry, weapons,printing,and the compass

do you know when neo-confucionism was accepted during this period?