C778 Huang Zhihua's Good Skills

This was a great piece of good news for Zhao Lei. He couldn't help but say happily, "Grandfather Cao, thank you so much for your trouble!"

On the other end of the phone, Cao Changsheng said with a confident laugh, "Haha, look at you. You're too polite! Actually, I already knew the whereabouts of this thing for a long time, but the original owner was reluctant to give it away