C614 Difficult Problem

"Honey, did you invent this medicine?"

Huang Xinying asked Ye Fann excitedly.

Ye Fann did not say anything. He just smiled and nodded.

"I need the formula of this medicine. Our company now has the opportunity to expand. We must grasp it well!"

"Okay, I will give you the formula when I go back!"

Ye Fann smiled and nodded. He agreed. He had originally thought the same thing.

"Master