Lanzhou police have intensified their campaign against organized crime, announcing the successful dismantling of three criminal syndicates and four "local tyrants" in a recent enforcement operation. The first round of arrests has concluded with significant results, delivering a strong deterrent to illegal activities across the city.
On August 13, 2026, a coordinated citywide operation led to the raid of the Boyuehui KTV at the Sunshine Grand Hotel. Authorities dismantled a criminal group allegedly involved in organizing, sheltering, and introducing prostitution, operating illegal gambling dens, and conducting unlawful business activities. Over 60 suspects were detained at the scene. Investigators found that the group used tactics of fostering and luring individuals to carry out widespread criminal acts. The main suspects have been placed under criminal detention, and the case is currently under deep investigation.
In Yuzhong County, police dismantled a criminal syndicate specializing in staged accident scams. Since September 2025, a suspect identified as Sun had recruited accomplices to travel across multiple locations, fabricating minor traffic collisions to extort victims. The group used threats of police involvement, relentless harassment, and intimidation to demand exorbitant medical compensation, committing over 30 cases of extortion and fraud. Sun and two other suspects have been arrested and legally detained.
The Anning District branch took down a predatory lending gang in May 2026. Suspects Lu and Wan assembled a group to establish an illegal lending operation, employing phone harassment, verbal abuse, threats, and physical violence to collect debts. All seven members of the gang have been placed under criminal detention.
In Gaolan County, police dismantled a "street tyrant" operation spanning from 2022 to 2026. The suspect, Xiao, used a fake romantic relationship to exert psychological control over a victim, committing extortion, abuse, and intentional assault across several regions. Two criminal suspects and three offenders have been apprehended in connection with this case.
Since the beginning of this year, Lanzhou police have successfully dismantled a total of eight criminal syndicates and 22 "local tyrants," with 142 suspects arrested overall.