People who struggle academically don't know the specific difficulties of the top students solving complex problems, the difficulty of setting up equations, or the apparent length of symbols, right?
Half an hour... one hour... an hour and a half. Lu Cheng is performing wound cleaning.
The time for the tourniquet is up.
Lu Cheng takes a break, and then he has to continue preparing for more wound cleaning.
Fifteen minutes later, the tourniquet is applied again.
Another half an hour, one hour, an hour and a half pass by as Lu Cheng continues with the wound cleaning.
The time for the tourniquet is up again, and Lu Cheng and Dai Linfang take a break, still preparing to continue the wound cleaning.
If it were an amputation, five operations would have been completed by now.
But with limb preservation surgery, the wound cleaning is still not finished.
