[Retracted] Discussion on Health Service System of Mobile Medical Institutions Based on Internet of Things and Cloud Computing

Table 1

Grading standards.

Grade	Score	Illustration
A	e ≥ 90%	There is basically no problem in the construction and operation of the system
B	80%≤e<90%	There are certain problems in the construction and operation of the system
C	e ≤ 80%	There are serious problems in the construction and operation of the system