A few minutes later, the helicopter landed in an open area near the martial arts hall. Luo Zheng jumped off the helicopter and walked forward, scanning the surroundings with a piercing gaze. The place was swarming with police, and a long cordon had been set up. The citizens had been evacuated and were watching from a distance. A middle-aged man in a suit and several policemen hurried over.
"Are you sent by the higher-ups to solve the problem?" The middle-aged man asked Luo Zheng with a serious expression.
"Who are you?" Luo Zheng retorted.
