C352 Unable to Explain(2)

"I'm not interested in that, Wang Yao said. I want to see the composition. I won't prescribe medicine for patients. That's the rule."

"Hehe, those who have just arrived are very principled. Those who have principles will vanish into thin air." Mr Ning sighed. "I used to be like you, but I was slowly defeated by the unspoken rules. Sigh."

"I'm different from you. I won't be defeated