As the harvest time of medicinal materials was approaching, I was busy looking for sales channels, but was tricked back by a relative’s phone call to face an “interrogation”. “The purchase price for a catty of fresh Dendrobium officinale is 350 yuan. Li Shuang offered us 300 yuan and still wanted to take a profit of 10 yuan. Isn’t he taking advantage of us? And he’s our relative!” “Yes. He