It's a simple and often minimalist recital of his business record in order to demonstrate he's shown the capabilities needed to fix the country's problems.
If Trump was a braggart he'd be talking about his help with the East Side Rapist, rewarding the bus driver who talked the suicidal lady off the bridge, getting the soldiers on furlough home via the Trump plane etc etc. Trump is a very modest man. Meantime mediocrities like York think they can narrow the accomplishment gap, by belittling Trump's success. Whose camp are you in, Maro? Praying you're not another pettifogging fence sitter, because it's those who've brought us to these straits.