Bad Person vs Good Person

Xie Yunjin looked down and pondered, "Who would they sell the leeches to? It'd be better to find some buyers who are willing to pay a deposit. Only then, would the villagers stop worrying and keep leeches. Everyone would be worried about having to eat the cost and end up with unwanted leeches."

Lu Jiao raised an eyebrow. It was no wonder he'll one day become the First Assistant - he was very thoughtful. 

"I heard from the Baohe Tang owner that he wants to build a pharmacy, which will need large supplies of medicinal ingredients. If the villagers are willing to keep leeches, I can talk to him."

The mention of Baohe Tang's owner made Xie Yunjin's eyes darken. Lu Jiao was already heavily involved with Dr. Qi, and now she was talking about the owner as well. Who were these people?