A more detailed explanation on what Wushu Kung Fu is can be found here –
History of wushu – http://www.iwuf.org/history-of-wushu
Traditional wushu – https://www.iwuf.org/en/sport-wushu/traditional-wushu/
Sport wushu – https://www.iwuf.org/en/sport-wushu/competitive-wushu/taolu/
Sanda – https://www.iwuf.org/en/sport-wushu/competitive-wushu/sanda/