C756 Leaping up and down the Walls

The fact that Zhao Sanjin had come to the pharmaceutical factory was no longer a secret. Some of them were even thinking of countermeasures.

Ten minutes later, the situation on the rooftop was in a stalemate for ten minutes. No one dared to even breathe loudly, especially Lee Zhengyan, who was sitting on the balcony. After calming down, he didn't even dare to move.

Fortunately, Wang Gang