C201 What kind of new routine was this?

What is this new routine?

Just as he was about to get off work, Lin Sitong's phone suddenly vibrated.

After stopping to tell the nurse what to do, Lin Sitong frowned and took out her phone, but then saw an unfamiliar number on the caller ID. Lin Sitong frowned and ended the call, then continued to speak to the nurse: "Pay attention to the patients in the three beds, if your condition is stable