, Old Tang was taken aback, pushing his glasses up and looking at Ning Yuan: 'Little Yuan, how did you know about Salmonella There's no mention of it in the Traditional Chinese Medicine class. Have yo...gured out Ningyuan's background yet.There's also a murky situation in the capital, making it unclear what will happen next.But when Tang Lao said that, for some reason, I felt a little uncomfortable.Y...