C448 Bet Chen Jing

While Chen Dafa was busy working in the laboratory, he heard someone behind him say, "Manager Zhang, are you still busy?"

Chen Dafei turned his head to look and saw that it was Chen Jing. He was shocked and hurriedly took off his goggles. He asked in surprise, "Director Zhang, why are you here?"

Chen Jing said, "I was worried that if I didn't come