What is the political ideology of Sun Yi Xian? - read additional?

I am doing an assesment. I believe his political ideology was Nationalism. But this assesment reqires 6 powerpoint slides worth of information and i am confused about exactly what to put in these. I can see a little about his Nationalism but not enough for 6 slides. Could someone give me a summary or link me to something summarised or give me something to follow. Thanks.