C87 Zhang's Mother Came to Visit

"Are you sure you can make a decent profit by purchasing cheap medicinal herbs?" Qin Xiaodong was all smiles, Sun Zhihui was really in a desperate situation! Not even the cost.

"I admit I'm confused!" Sun Zhihui let out a long sigh, cutting off the thought of buying the herbs, and then suggested: "Xiaodong, why don't we change the way we work together