Who plays Zheng Fei in the TV series "Knife Cut the Devil's Head"?

I have seen this play. Zheng Fei was played by Zheng Hao in Ghost Chopping. This is a story about China's broadsword, a story about men defending their homes and women in China. Japanese knife steel is good, with high hardness and thin toughness. Unarmed people are easy to be killed, so don't match the cutting edge.

China's broadsword is very heavy, and his waist is very strong. His backhand knife is the main one, and chopping people on the battlefield is also a machete ... This play revolves around the family of Peiping swordsman Zheng. He and his three apprentices Zheng De, Zheng Yu, Zheng Fei and his daughter Qin Shihuang were involved in the battlefield in different ways and fought bravely with the Japanese army. At the same time, the drama shows several events in Ping Jin, North China and even China from 1933 Great Wall War of Resistance against Japanese Aggression to 1945 War of Resistance against Japanese Aggression's victory from a broad perspective, and sings a generous and sad song of China's military and civilians finally uniting to resist aggression with rich voices.

After "September 18th", the Japanese army attacked Jehol, and the defenders of Chengde abandoned the city and fled, disturbing the refugees all the way. Three disciples of 58-year-old Zheng He performed outside the Great Wall. Two hot-blooded JUNG WOO, conflict with deserters, separated from his family. Mining-team accidentally entered the 29 army broadsword team during her escape, and was forced to engage with the Japanese army that attacked xifengkou. The first time JUNG WOO went to war, it was hand-to-hand combat. ...

The play revolves around the family of Song Longrong, a knife-wielding artist in Beiping. He and his three apprentices Zheng De, Zheng Yu, Zheng Fei and his daughter Qin Shihuang were involved in the battlefield in different ways and fought bravely with the Japanese army. At the same time, the drama shows several events in Ping Jin, North China and even China from 1933 Great Wall War of Resistance against Japanese Aggression to 1945 War of Resistance against Japanese Aggression's victory from a broad perspective, and sings a generous and sad song of China's military and civilians finally uniting to resist aggression with rich voices. You can search and see if you have time!