15. Huang Jun (nicknamed "Long Hair Army") is the principal criminal of the gang involved in underworld activities. 202 1 10, Guangdong Provincial Public Security Bureau issued a circular urging Huang Jun gang members to surrender themselves and collect clues about the gang's crimes. 10 year 10 On October 20th, the Guangdong Provincial Public Security Department organized and directed the public security organs of Zhanjiang City to destroy the gangs involved in black and evil headed by Huang Jun, who was sentenced to 15 years in prison.