Huayi in distress

When Aaron Zhao heard that the "Hua's Chinese Medicine" clinic was on fire, he was shocked!
He hurriedly asked the residents who was Dr. Hua and whether he was injured.
A resident who lived across from Hua's Chinese Medicine told Aaron Zhao that he heard a noise and saw four or five people in black clothes coming to Hua's Chinese Medicine. Dr. Hua had an argument with them. Then, he saw several people chasing Dr. Hua and beating him. Finally, Dr. Hua seemed to run to the mountain, and a man...