From: Enhancing pooling levels strengthens the risk resilience of healthcare insurance: a case study of basic medical insurance fund operations data in Gansu, China
Time
EFFCH
TECHCH
PECH
SECH
TFPCH
2020–2021
0.998
1.039
0.984
1.014
1.036
2021–2022
1.010
0.875
1.012
0.999
0.884
Mean
1.004
0.953
1.006
0.957