Map

This is a map of the Northern Song Dynasty in 960-1279 AD.  It is bordered by Xixia, Liao, and the Yellow Sea to the north. East China Sea to the east, South China Sea to the south, and Dali and Annam to the west. China is now much larger and the Xixia, Liao, and the northern song have joined to combine the modern day China. China is still bordered by the three seas to the east, south, and Mongolia to the north.