Tang Hunshi suddenly turned his head.
He saw two black Volkswagen cars about ten meters behind him, with very ordinary Beijing license plates. Due to the lighting, Tang Hunshi couldn't clearly see the people inside, but it seemed like several people were sitting in the car.
"Who are they?" Tang Hunshi asked on the phone.
"I don't know either," Song Yun said. "As soon as you left, I saw two cars following you. I found it strange, so I followed with my people and discovered that those two cars have been tailing you!"
"Bastard!" Tang Hunshi gritted his teeth and said, "It must be from the Zhao, Li, and Zhou families!"
"Not necessarily," Song Yun replied, "Could it be some old foes of yours?"