Zhang Jingcai pushed the door open and entered.
Upon hearing the noise behind him, Gu Huahua closed the screen, placed the phone aside, and looked at the computer screen in front of him, sitting up straight and tense.
Zhang Jingcai walked up behind Gu Huahua with a smile, gently patted his shoulder, and said kindly, "Gu, don't be nervous. This isn't a hospital, there aren't so many rules. As long as it doesn't delay things, it's okay to play with your phone when you're bored.
If there's anything you don't understand, you can jot it down and ask later when you're free. When you encounter some special cases while treating patients, I'll also mention a few things.
I have a rough understanding of your situation. You work hard, but your foundation is not solid enough. There are many things you should remember but haven't; this needs to change."
