C748 The Terrified Qiao Zhengkun!

Yih Ruhai and the other two held their breaths and looked outside.

"Director Qiao, why did you call me to the rooftop?" Jiaang Tianming asked.

"Sigh …"

Qiao Zhengkun sighed and said, "There are too many people downstairs. It is not convenient to talk! I heard that you have a problem with our company's future crude export plan? Tell me about it."

Hearing this