Looks like Small Tiger Fist from the Hung Gar style.
Qi Xing Quan= Energy Mind Fist?
Never heard of this one before.
Parts seem more like CLF with the long whipping energy. Also, I notice in the opening salute that he did what seemed like a praying mantis hook.
It's "7 Star Fist".
Hung Ga also has some extended, whippy, circular strikes similar to CLF. Perhaps there was some common cross-pollination that occurred at some point. There is relationship between the two systems. But although some movements bear similarities, the flavor is still very much Hung Ga and not CLF.