Xiaotao showed the photo on her cell phone to the delivery boy, "Do you recognize him?"

After staring puzzledly at the photo for a long time, the boy shook his head. But when Xiaotao covered the man's face with her fingers and revealed only his eyes, the boy suddenly exclaimed, "Yes, that's him! That’s the man who came to pick up the food!"

"Thanks again!" nodded Xiaotao.

After the delivery boy left in his battery car, I asked Xiaotao about the photo. "Wang Yuanchao just found out from the State Administration for Industry and Commerce that the owner of this breeding site is Huang Xusheng."

"It seemed that Huang Xusheng knew the murderers and might even be closely connected to them,” I speculated. “I didn't think we’d find a clue so quickly!"

Xiaotao waved her hands, "What are you waiting for?...