It is actually very simple, I ate a similar salad at some Italian restaurant. here are the ingredients:

Meat, cut into strips and fry (salt and pepper to taste)

Take a bunch of lettuce, sliced, not too finely, and mix with the arugula. Take an orange, don't peel it, and immediately the mode into 4 pieces and cut out the soft part and the mode is not very small. Then mix everything and add soy sauce (you can dilute it with a little water). That's basically all :) help yourself :)