Governor Aloisio Emor Ojetuk recalled the state achievements to Radio Emmanuel in his Christmas and New Year message.
Didinga, Buya and the Toposa communities signed a peace deal ending a long conflict that claimed hundreds of lives and loss of property.
Mr. Ojetuk said Lauro has turned into a township with booming businesses as a result of the peace conference.
He added that the state has also opened three schools and a fourth in Lauro is under completion.
Mr. Ojetuk underlined that Eastern Equatoria state registered some results in fighting food insecurity as hunger poised a major threat to the population.
The Governor added that his state in 2009 recorded improvements in the health sector and infrastructure development.